Mathematics High School

.find the slope and y intercept form equation from the table​

.find The Slope And Y Intercept Form Equation From The Table

Answers

Answer 1

Answer:

y = 4x - 26

Step-by-step explanation:

The change in y is 4 when the change in x is 1.

So the slope is change in y/change in x = 4/1 = 4

y = mx + b

30 = 4(14) + b

30 = 56 + b

b = - 26

Therefore,  y = 4x - 26

Related Questions

Help graph math brainliest and I will add you

Answers

The answer is D.........

What did the inventor of the 10-ton truck so often say?

Answers

Answer:

He often said "Diesel Be Good"

Step-by-step explanation:

Linear or Non Linear

The cost to ride in a taxi that initially charges $4 plus $0.25 per half mile

Answers

i’m not 100% sure but i think it’s Linear.

Which one should I choose?

Answers

Answer:

∠ 1 = 58°

Step-by-step explanation:

The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.

117° is an exterior angle of the triangle, then

∠ 1 + 59° = 117° ( subtract 59° from both sides )

∠ 1 = 58°

What is the absolute value equation below:
|x|=7∣

Answers

THE ANSWER IS 7 because i did the math

An item that usually sells for $189 is on sale for 25% off. Find the sale price

Answers

Answer:

$141.75

Step-by-step explanation:

189*.75

1-.25 b/c 25 percent off

The sale price is $141.75

Remove the largest possible common factor. Check your answer by multiplication.
35x3 + 21x2 + 28x

Answers

Answer:

7x

Step-by-step explanation:

Can someone please help me

Answers

Answer:

I belive the answer would be B

Step-by-step explanation:

Is it, a solution or, NOT a solution?

Answers

Answer:

Perosnally i think it is not a solution but let me check that for you!

Step-by-step explanation:

Answer:Answer x=15 and the answer for x=6 will be false!

Step-by-step explanation:X=6 is not a solution but the correct answer is 15 .First we know that 5+5=10,then if we add 10+5 that will give us 15.

Part B Which of these statements are true? Choose all that apply. . А More than 20% of girls and more than 20% of boys chose math as their favorite subject. Fewer than 30% of girls and fewer than 20% of boys chose English as their favorite subject. с Fewer than 20% of girls and fewer than 20% of boys chose history as their favorite subject. D More than 20% of girls and more than 30% of boys chose science as their favorite subject B​

Answers

Is there a sort of graph that I could look at and then I could tell, because I don’t just know this information off the top of my head.

HELP ASAP
Factor h²+6h-27 . The factored expression is...​

Answers

Answer:

(h+9)(h-3)

Step-by-step explanation:

The 6 can be made from factoring -27 into -3 and 9

Solve the quadratic equation by factoring.
4x² - 20x + 28 = 3

A) x = 5
B) x = 5/2
C) x = 2/5
D) x = - 5/2

Answers

Answer:

B)  x = 5/2

Step-by-step explanation:

subtract 3 from each side to get:

4x² - 20x + 25 = 0

this is the difference of 2 squares:

(2x -5)² = 0

one solution, x = 5/2

Answer:

B)  x = 5/2

Step-by-step explanation:

4x² - 20x + 28 = 3

Move terms to the left side

4x² - 20x + 28 - 3 = 0

Subtract the numbers

4x² - 20x + 25 = 0

Use the quadratic formula

[tex]x =\frac{-b+\sqrt{b^{2}-4ac } }{2a}[/tex]

Once in standard form, identify a, b, and c from the original equation and plug them into the quadratic formula.

4x² - 20x + 25 = 0

a = 4

b = -20

c = 25

x = [tex]\frac{-(-20)+\sqrt{(-20)^{2}-4x4x25 } }{2x4}[/tex]

Evaluate the exponent

x = [tex]\frac{20+\sqrt{400-4x4x25 } }{2x4}[/tex]

Multiply the numbers

x = [tex]\frac{20+\sqrt{400-400 } }{2x4}[/tex]

Subtract the numbers

x = [tex]\frac{20+\sqrt{0} }{2x4}[/tex]

Evaluate the square root

x = [tex]\frac{20+0 }{2x4}[/tex]

Add zero

x = 20 / 2 x 4

Multiply the numbers

x = 20 / 8

Cancel terms that are in both the numerator and denominator

x = 5/2

helpppp helping my sister

Answers

Answer:

i wanna say scalene is the first and thrid triangle. The second one is the 5th triangle and the rest go into the last catigorrie

Step-by-step explanation:

the mode of 100 120 120 140 140 100

Answers

Answer:

100, 120, 140

Step-by-step explanation:

The mode is the value that occurs most often in the sequence. All the numbers occur twice

7/8-1/2=
PLEASE HELP 15 POINTS

Answers

The answer to this question is 3/8

Find the volume! Please help

Answers

Answer:

900 in3

Step-by-step explanation:

When you multiply each of the dimensions you get 900 and since you are measuring volume, which has three dimensions, you would add "in3" at the end.

Find the perimeter of a triangle with the given vertices
A: (-3,0) B: (0,4) C:(3,0)

Answers

Answer:

To find the perimeter of the triangle, find the lengths of each side of the triangle using the distance formula. Use the distance formula to find the length between point A and B, B and C, C and A. Then add all three lengths together to get the perimeter.

Step-by-step explanation:

6 and if not 6 10

Find the volume of the cylinder.

Answers

Answer:

Step-by-step explanation:

V=πr^2h is the equation for volume of a cylinder.

the radius is half of 50 so 50/2=25.

then 75 is the height so you plug the vaules in

V=(3.14)((25)^2)(75)

then multiply and you get 147187.5 rounded to the nearest whole number that is 147188

hope this helps :)

What is the length of BC? Round to the nearest tenth

Answers

Answer:

9.9

use the special triangle formula or use cosine to find BC

Which statement explains the difference between the graphs of f(x) = 4x^2 and g(x) = -8x^2 ?

A) The graph of g(x) is obtained by flipping f(x) over the y-axis and stretching vertically by a factor of 2.

B) The graph of g(x) is obtained by flipping f(x) over the x-axis and compressing vertically by a factor of 2.

C) The graph of g(x) is obtained by flipping f(x) over the x-axis and stretching vertically by a factor of 2.

D) The graph of f(x) is obtained by flipping g(x) over the y-axis and compressing vertically by a factor of 2.

Answers

Answer:

I think C is best explains

The correct option is B.

The graph of g(x) is obtained by flipping f(x) over the x-axis and compressing vertically by a factor of 2.

What is transformation?

Transformation means to change. Hence, a geometric transformation would mean to make some changes in any given geometric shape.

Given are two functions f(x) = 4x² and g(x) = -8x², we need to see the transformation done in the function f(x) to give g(x).

So,

We can see that there is scale factor of 2, because it was 4 in f(x) and in g(x) it became -8 that means the graph have been compressing vertically by 2 units.

Also, the presence of minus sign, this is because the reflection has been done here about x-axis, so it becomes -8x².

According to our study we can say that the graph is reflected over x-axis and compressing vertically by 2 units.

Hence, the correct option is B.

Learn more about transformations, click;

https://brainly.com/question/13801312

#SPJ2

Alec drew a scale drawing of an arcade. The scale of the drawing was 8 inches : 3 feet. If the actual length of an air hockey table is 9 feet, how long is the air hockey table in the drawing?

Answers

Answer:

[tex]24 = x[/tex]

Step-by-step explanation:

Write a proportion. Remeber that same units corresponds with each other.

[tex] \frac{8}{3} = \frac{x}{9} [/tex]

Cross multiply

[tex]72 = 3x[/tex]

[tex]24 = x[/tex]

3 ( x + 8) = ?



show work please!!

Answers

Answer:

Step-by-step explanation:

3(x + 8)

3x + 24

That's all I got. The image is so blurry that I am uncertain how to proceed.

If you are able to describe what the image says, I can definitely answer the question

2.
Graph the inequality.

Match the graph to the correct inequality below.


A. x > 2

B. x [tex]\leq[/tex] 2

C. x < 2

D. x [tex]\geq[/tex] 2

Answers

It’s C since it is open and x is less than 2. We can plug in any number on the number line to see if this makes sense.

A radio station had 228 tickets to a concert. They gave away 5 times as many tickets to listeners as to employees. How many tickets did they give away to employees?

a. 6
b.5
c.38
d.43

plz explain i don't get it

Answers

So you start off with 228 tickets. The listeners got 5 times the amount that the employees got. So the listeners plus the employees equals 228 which is your starting amount. So you have to plug in each answer to the equation 5x + y = 228 , the x being listeners and the y being the employees. You use the answer choice for the x and y and plug them in and solve until your answer becomes true. I hope that explains it as well as my picture

what is (100×23)+46
also i just need my question to be longer so hi​

Answers

Answer:

(100×23)+46=2346

Step-by-step explanation:

thats what my calculator said sheeesh seeesh can I get brainliest sheesh sheeesh

On a survey, 7 students reported how many minutes it takes them to travel to school. Here are their responses.
13, 7, 12, 9, 8, 8, 16
Send data to calculator
Find the mean travel time for these students.
If necessary, round your answer to the nearest tenth.
I minutes
Х
5
?

need asap.

Answers

To find the average, add them all up. 13 + 7 + 12 + 9 + 8 + 8 + 16 = 73
Then divide by how many numbers there are, 73 divided by 7 = 10.4285714286

10.4285714286 rounded to the nearest tenth = 10.4
Hope this helps :D

Find the area. The figure is not drawn to scale.

Answers

Answer:

13.8cm

Step-by-step explanation:

formula

b x h / 2

6.9 x 4 / 2

= 13.8

Alyssa attends football games at her school. At each football game, she buys a bottle of water for $0.75 and a candy bar for dollars. Select all expressions that represent the amount of money, in dollars, Alyssa spends after attending 6 football games.Immersive Reader (10 Points) 6(0.75)() 6(0.75) + 6() 6 + 0.75 + x (6 + 0.75)(6 + )

Answers

DO NOT CLICK THE LINK THE OTHER PERSON WHO ANSWERED SAID. PLEASE DONT

what is volume triangluar prism width of 6, length of 5, and a height of 13

Answers

Answer:

1

4h﹣a4+2(ab)2+2(ac)2﹣b4+2(bc)2﹣c4

Step-by-step explanation:

I don’t really know how to explain it’s sry.

Plss help ! I will give you brainliest

Answers

Answer:

16 + -16 -4 ( 20 ) - 6)

Step-by-step explanation:

here is answer

Answer:

16 + -16 -4 ( 20 ) - 6)

Step-by-step explanation:

Please mark me brainliest

Other Questions
Ive got this,3 other hw's, and a pounding headache can I get the answers and I'll mark the person who gives me all of them brainlyest Why were the Americas called the "New World"?Select one:Because scientists dated them to have existed for shorter amounts of time than the other continents.Because they had no similar features to other continents in the world.Because, to the Europeans who discovered them, they were unknown.Because the Europeans who discovered them were trying to re-create the history of the world on this new land.Answer this correctly or I'll report you! Active readers eliminate distractions and ask questions as they read.True Or False? What is the answer ? What value is missing from the table? can i get a snap i could send a link to, to do a few chem 1 assignments i could award more points Chemotherapy is used to treatcervical cancer.endometriosis.undescended testicles.benign prostatic hypertrophy. Eunice has a soccer game at 7:00 P.M. She needs to be there 20 minutes early to warm up for the game, and it takes her 45 minutes to get to the soccer field. What time should she leave her house? Narrative Writing: You own a small Roman farm in the 100s B.C.E. Write a letter to a friend describing the changes you have witnessed in agriculture and the Roman government. Describe how those changes affected you personally. PLEASE ANSWER WITH NO LINKS THIS IS MY 3RD TIME ASKING THE SAME QUESTION Shopping at Savers Mart, Lisa buys her children 4 shirts and 3 pairs of pants for $85.50. She returns the next day and buys 3 shirts and 5 pairs of pants for $115.00. What is the price of each shirt and each pair of pants. The expressions 3+y and 13(6+y) are equivalent WILL GIVE BRAINLIEST!!!!!!!A surveyor wants to find the distance between peaks A and B. He finds point C, 288 ft from peak A, so that ACB is a right angle. The measure BAC is 89. Find the distance AB BRAINLIEST!!! The Treaty of Tordesillas established a ___ dividing the world between Spanish and Portuguese interests.Line of DemarcationPortugal-Spanish DividerPapal DecreeAtlantic Line Please hELP I will mark Brainliest for correct answer and first answer what is a fiction writer doing when using flashback?a. giving readers necessary plot and characterization detailsb. telling readers things the character doesn't knowc. using ironyd. going forward in timealso no links!!!! What was the main objective for the US and its UN allies when they first became involved in Somalia?A.) delivering food to the Somali peopleB.) overthrowing Somalias military dictatorshipC.) delivering weapons to opposition fightersD.) showing support for the elected government help plsss if anyone has ap3x A dress that is size x in France is equaivalent to size d(x) in the United States, where d(x)x32.(a). Find a function that will convert U.S. dress size to French dress size.(b) Use the inverse function to find the French size of a dress if it is U.S. size . FREE PTS! If you were to have any superpower, what would it be? According to the narrator, at what age would a child be likely to be able to begin a "livelihood by stealing"? (10 points) In humans, the allele for brown eyes, B, is dominant over the allele for blue eyes, b. Which combination of alleles shown below could result in a person with blue eyes?a.BBb.bbc.bBd.Bb