NEED HELP ASAP!!!!!
What is the equation of the line that passes through the points (3,8) and (7,2)?

Answer:

im having the same problem

Step-by-step explanation:

Answer:

$4,970

Step-by-step explanation:

A. yes

B. Yes

C. No

Hope this helps :)

The answer fam is....... H = 2A/a+b

Answer:

The answer is Y=8.5+0.18x

Step-by-step explanation:

Given data

Let the flat fee be $8.5

Let the additional fee per ounce be $0.18

Let the total amount to mail the package be y

Therefore the total amount is

Y=8.5+0.18x

The function is Y=8.5+0.18x

Answer:

Ur question doesnt make sense

Step-by-step explanation:

Answer:

Present-day cells evolved from a common prokaryotic ancestor along three lines of descent, giving rise to archaebacteria, eubacteria, and eukaryotes.

Changed the composition of the oceans. Most of the iron was precipitated out by early life.

Changed the composition of the atmosphere.  Oxygen became available in abundance.

Answer:

−1  ≤  x  <  3

Step-by-step explanation:

Solve the system of inequalities.

X must be equal to or greater then -1 and smaller then 3.

You options are -1, 0, 1, & 2

Answer:

It is 17

Step-by-step explanation:

Simplify the expression.

Answer:

17

Step-by-step explanation:

3(7)-4=17

Answer:

200

Step-by-step explanation:

If the equation is T-7p=150, and 1550 tickets are sold, T would be equal to 1550. So the equation becomes 1550-7p=150. Add 150 to both sides to get 1400-7p=0. then add 7p to both sides to get 1400=7p. Divide by 7 to get 200=p

Answer:

f(-1)=-2

Step-by-step explanation:

f(x)=-3x-5x^2

f(-1)=-3(-1)-5(-1)^2

f(-1)=-3(-1)-5(1)

f(-1)=3-5

f(-1)=-2

Answer:

20

Step-by-step explanation:

Since 0.454 kg = 1 pound,

         0.5675 kg = [tex]\frac{0.5675}{0.454}[/tex] pound = 1.25 pounds= (1.25 * 16) ounces = 20 (ounces)

Answer:

0.5675

Step-by-step explanation:

16/0.454 = x/0.5675...16 oz to 0.454 kg = x oz to 0.5675 kg

cross multiply

0.454x = 16(0.5675)

0.454x = 9.08

x = 9.08/0.454

x = 20.....20 oz are in 0.5675 kg

Answer:

2.

Step-by-step explanation:

I don't know if it is right but thats what i got. You didnt really give enough information for me to solve it.

We have that an 18 figure is a Quintilllion=10^{18}

18 figure=10^{18}

Quintilllion

From the question we are told  

How much money is 18 figures

Generally the denominations of money is   is mathematically given as

Hundred=100

Thousand=1000

Million=1000000

Billion=1000000000

Quintilllion=10^{18}

Therefore

Therefore and 18 figure is a Quintilllion=10^{18}

18 figure=10^{18}

Quintilllion

For more information on this visit

https://brainly.com/question/23366835

27 is 2.7 times 10 and 2.7 is 27 ÷ 10

Answer:

x = -12/7

Step-by-step explanation:

Answer:

[tex]\frac{3}{5}\left(15x-20\right)=-6x+4\left(x-6\right)[/tex]

[tex]9x-12=-6x+4x-24[/tex]

[tex]9x-12=-2x-24[/tex]

[tex]9x-12+12=-2x-24+12[/tex]

[tex]9x=-2x-12[/tex]

[tex]9x+2x=-2x-12+2x[/tex]

[tex]11x=-12[/tex]

[tex]\frac{11x}{11}=\frac{-12}{11}[/tex]

[tex]x=-\frac{12}{11}[/tex]  or  [tex]x=-1.090[/tex]

Answer:

x= < (y+9+7x)/7>

Step-by-step explanation:

first, add 9 to both sides of the equation. Then, subtract 7z on both sides and after that, divide by 7 for both sides.

Answer:

x=y+7z+9/7

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

but im not sure

Answer:

m = 4/5 (slope)

_____________________________

y = 4/5x - 1 (slope intercept)(y = mx + b)

- 4x + 5y = - 5 (standard form)(Ax + By = C)

y + 5 = 4/5(x + 5) (point slope)(y - y1 = m(x - x1))

Step-by-step explanation:

All you need to do is remember the equation for slope: m = y2-y1/x2-x1

Where your first point is (x1,y1), and your second point is (x2,y2), and m is slope(rate of change : change in y over change in x).

Your first point starts with the smallest x: (-5,-5), then your second point is the greater x: (5,3)

Then just substitute, and solve:

y2-y1/x2-x1 →

3-(-5)/5-(-5) = 3+5/5+5 = 8/10 = 4/5

Extra information:

point slope:

y-y1 = m(x-x1).

Where (x1,y1) is the first point, (x,y) is the second point, and m is the slope. (note: the second point does not have 2 as a subscript so it can be set to slope intercept(y = mx + b) as an equation. This is because you could be given one point, and a slope, and be told to find the other)

Then just plug the coordinates into the equation, and solve for the equation of this line.

Since we already know what the slope is, we can just solve for the general equation given one point:

y-y1 = m(x-x1)

y+5 = 4/5(x+5). (point slope)

y + 5 = 4/5x + 4

-5 -5

____________

y = 4/5x - 1

(slope intercept)

Given slope, another way to find the y intercept is to multiply the current x coordinate by the slope, and add it to the current y value.

given a point (5,3), and a slope of 4/5. The line will be y = slope × x + (y2 - (m × x2)),

y = 4/5 × x + (3 - (4/5 × 5))

y = 4/5x + (3 - 4)

y = 4/5x - 1

_________

Answer:

4 to 1

Step-by-step explanation:

4x4=16

4x1=4

Answer:

The answer is d.) 4 to 1

Answer: 217

Step 1: Multiply 6 by 36. (PEMDAS)

6 x 36 = 216

Step 2: Add 1. (PEMDAS)

216 + 1 = 217

Answer = 217

Answer:

217 is the answer hope this helps

Answer:

Hi! The answer is actually C. 3

Step-by-step explanation:

I just did the practice and it said 3 was the answer:)

Based on the number of exemptions claimed by Selina and her biweekly gross pay, her state tax will be $16.80.

Here, we have,

given that,

from the given information, we get,

Selina is to pay 21% of her federal taxes.

Seeing as she claims a single exemption and falls in the $840 to $860 bracket, the table shows that her federal tax contribution would be $80.

State taxes are therefore:

= 80 x 21%

= $16.80

Find out more on tax at

brainly.com/question/11308445.

#SPJ7

Answer:

The answer is 10

Step-by-step explanation:

you would the Pythagorean theorem, which is: A squared plus B squared equals C squared. C is always the longer side, also known as the hypotenuse and A and B ae the legs, or the two shorter sides.

Answer:

x = 10

Step-by-step explanation:

8^2+ 6^2 = c^2

64 + 36 = 100

Then square root 100

so x=10

Answer:

y = 28.1739x² + 45.6478x + 617.4879 ;

$3891.36

Step-by-step explanation:

Given the data above :

We can employ an online quadratic model calculator to create a quadratic model of the data:

Year(t) ____0 ____1 ____2 ____3 ____4 ____5 (P)-603.46_695.39_871.96_972.35_1224.53_1571.52

The quadratic function obtained is :

y = 28.1739x² + 45.6478x + 617.4879

Using the model ; the price of gold in 2016 will be :

X = 2016 = 10 years (2016 - 2006)

y = 28.1739(10)^2 + 45.6478(10) + 617.4879 = 3891.3559

Hence, the predicted price of gold in 2016 using the model will be $3891.36

Answer: exact form: y= -23/4

Step-by-step explanation: move all the terms that doesn’t contain “y” to the right side and solve.

Answer:

y=  1/4 x - 6

Step-by-step explanation:

Answer:

x= negitive 6/8

Step-by-step explanation:

Ok think about it 1/4 plus 1/2 is 3/4

so how do i go to negitives?

you double the amount of it and then minus it

because 3/4- 3/4 would be zero

so you have to double it to get that answer

have a wonderful day filled with only joy!

Answer:

$1.25

Step-by-step explanation:

10-2.50=7.5

7.5/6=1.25

hope this helps :3

Answer: $1.25

Step-by-step explanation:

10-total

(1 notebook)-2.50, 6 pens

10-2.50=7.50

7.50/6(pens)=1.25

Answer:

2x + 4y = 110

Step-by-step explanation:

Let

The quantity of small tables = x

The quantity of large tables = y

The smaller tables can fit 2 people, the larger tables can seat 4 people.

Equation that describes the relationship between the quantity of small tables and the quantity of large tables, assuming exactly 110 people need seats.

Number of people×quantity (small table) + number of people×quantity (large table) = 110

2x + 4y = 110

Answer: g

( 2x+6) = 4x^2+26x+44

Step-by-step explanation: Set up the composite function and evaluate. Hope this helps! :)

Answer:

B.

Step-by-step explanation:

divide the 2nd term to 1st term of sequence

Answer:

4/6=0.67  1/3=0.3

Step-by-step explanation: