Which graph represents the solution set of the system of inequalities?
y < 3x – 1

y ≤ –2 x

Answer:

60

Step-by-step explanation:

630 minus 1030 is 8 hours

480 divided by 8 is 60

< sign so it's dotted line to be graphed .

Put (0,0)

Away from origin shading

And

Put 0

Rational function ,two side parabola type lines

Dark lines and it's shading from origin in one part and in other towards origin(Look attachment)

Graph attached

Yes (5,8) is included in solution region

Answer:

Given inequalities:

[tex]y < 4x-8[/tex]

[tex]y\geq -\dfrac{5}{2}x+5[/tex]

The graph of the system is made up of 2 straight line graphs.  

The graph of  [tex]y < 4x-8[/tex]  is a dashed straight line with shading under the line.

The graph of  [tex]y\geq -\dfrac{5}{2}x+5[/tex]  is a solid straight line with shading above the line.

The solution area is the area where the shading of the two lines overlaps.

To determine if the point (5, -8) is included in the solution area, input the point into both inequalities:

[tex]\begin{aligned}y & < 4x-8\\\implies -8 & < 4(5)-8\\-8 & < 20-8\\-8 & < 12 \quad \leftarrow \textsf{correct}\end{aligned}[/tex]

[tex]\begin{aligned}y & \geq -\dfrac{5}{2}x+5\\\implies -8 & \geq -\dfrac{5}{2}(5)+5\\\implies -8 & \geq -7.5 \quad \leftarrow \textsf{incorrect}\end{aligned}[/tex]

Therefore, the point (5, -8) is not included in the solution area as it is only true for one inequality.

Given:

[tex]\text{Side of }\square \ \text{= 10 units}[/tex]

Area of square:

The area of the square can be determined by using the formula "(side)²".

⇒ Area of square = (side)²

⇒                           = (10)²                                                   [Side = 10 units]

⇒                           = (10)(10)

⇒                           = 100 units²

Therefore, the area of the square is 100 units².

Perimeter of square:

The perimeter of the square can be found by using the formula "4(side)".

⇒ Perimeter of square = 4(side)

⇒                                   = 4(10)

⇒                                   = 4 × 10

⇒                                   = 40 units

Furthermore, the question says:

Which is greater?

- The number of square units (100) for the area of the square.

- The number of units (40) for the perimeter

Conclusion: Since 100 is greater than 40, the number of square units for the area of the square is greater than the number of units for the perimeter.

Answer:

The total volume of the composite figure is 420 ft³.

Step-by-step explanation:

I'm not sure but I solved it as fast as I could

I apologize if it's incorrect :(

The time it will take Jack and Chris to program the app when they work together is 4.24 hours.

Rate is a ratio that compares two different quantities which have different units.

Jack program an app in 9 hours. Therefore, the rate is as follows;

1 / 9

Chris can program the same app in 8 hours. Therefore, the rate is as follows;

1 / 8

When they do it together.

1 / 9 + 1 / 8 =  8 + 9/ 72 = 17 / 72

1 / t = 17 / 72

cross multiply

72 = 17 t

t = 72 / 17

t  = 4.23529411765

t = 4.24

Therefore, the time it takes for both of them is 4.24 hours.

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The tallest plant is  [tex]1 \dfrac{3}{4}\ inches[/tex]   timed taller than the shortest plant.

The finding of the conclusion by reading the data on the graph is termed as the graphical analysis.

Given:

The line plot below shows the heights of flowers in a garden.

To Find:

How much taller is the tallest flower than the shortest flower?​

The solution will be:

Knowing that each dot represents it's heights.

Let's makes a table:

[tex]6 \dfrac{1}{2} =OO[/tex]

[tex]6 \dfrac{3}{4} = O[/tex]

7 ⇒ ОООО

[tex]7 \dfrac{1}{4} == > OOOOOO[/tex]

[tex]7 \dfrac{1}{2} = OOOO[/tex]

[tex]7 \dfrac{3}{4} = OO[/tex]

8 ⇒ none

[tex]8 \dfrac{ 1}{4} = O[/tex]

[tex]8 \dfrac{1}{2}[/tex] ⇒ none

It's also given that the tallest flower and the shortest flower.

Which is:

Smallest → [tex]6 \dfrac{1}{2}[/tex]

Tallest → [tex]8 \dfrac{1}{4}[/tex]

Now all we have to do is subtract tallest flower from the shortest flower.

[tex]8 \dfrac{ 1}{4} - 6\dfrac{ 1}{2}[/tex]

Break off 1 from 8 : 8 1/4 = 7 5/4

Now we have:

[tex]7 \dfrac{5}{4} - 6\dfrac{ 1}{2}[/tex]

Subtract whole number: 7 - 6 = 1

Combine fraction:

[tex]\dfrac{5}{4} - \dfrac{1}{2} = \dfrac{3}{4}[/tex]

[tex]=1 + \dfrac{3}{4}[/tex]

Hence the tallest plant is  [tex]1 \dfrac{3}{4}\ inches[/tex]   timed taller than the shortest plant.

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35% of the people support the home team at a baseball game.

As mentioned in the question,
3700 people attended a baseball game. 1295 of the people attending supported the home team, while 2405 supported the visiting team.

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Here,
Total of people = 3700
People who support the home team  = 1295
People who support the visiting team = 2405
Percentage of home support = 1295  / 3700 × 100
                                                  = 35%

Thus, 35% of the people support the home team at a baseball game.

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Answer:

B and C

Step-by-step explanation:

Hope it helps

Answer: 8y

Step-by-step explanation:

The values needed to find the length AB will be;

⇒ AB = √(3x)² + (- 8y)²

Line segment is a part of the line which have two endpoints and bounded by two distinct end points and contain every point on the line which is between its endpoint.

Given that;

The coordinate are,

⇒ A = (- 5x, 4y)

⇒ B = (- 2x, - 4y)

Now,

Since, We know that;

The distance between the points (x₁ , y₁) and (x₂, y₂) is,

⇒ d = √ (x₂ - x₁)² + (y₂ - y₁)²

So, The distance between the points (- 5x, 4y) and (- 2x, - 4y) is,

⇒ d = √ (- 2x - (- 5x))² + (- 4y - 4y)²

⇒ d = √(3x)² + (- 8y)²

Thus, The values needed to find the length AB is find as;

⇒ AB = √(3x)² + (- 8y)²

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Answer:

x=2

Step-by-step explanation:

x=14cm/7cm

x=2cm

waakan jawaabta kafaa ideesi wcan

Answer:

$763

Step-by-step explanation:

Answer:

Jasmine will have 763 dollars in one year

Step-by-step explanation:

Happy to help :D

Answer:

opposite meanings

Step-by-step explanation:

antonyms usually means a word that's the opposite of another word. Examples: hot is the opposite of cold and cold is the opposite of hot

Answer:

32618.30

Step-by-step explanation:

R represents Brazilian real, therefore, right now  1 real equals 27.18 yen

therefore multiply...

giving you roughly 32,618.30 yen per R1,200

(in fact, as i type this it changes)

hope this helps:)

Answer:

32x^(7)V^(36)-4x^(9)V^(6)

Step-by-step explanation:

Answer:

the anwser is 264

Step-by-step explanation:

484 divieded by 44 = 11

11 times 6 = 66

66 times 4 = 264

Answer:

The answer is 264 pls mark me brainliest

Step-by-step explanation:

Answer:

56

Step-by-step explanation:

Since vertical angles are equal, we know the two angles labeled are equal.

We can then set up an equation to get

[tex]19x-28=9x+52.[/tex]

Subtracting [tex]9x[/tex] from both sides to isolate the variable gives us

[tex]10x-28=52[/tex].

Then, adding [tex]28[/tex] to both sides gives

[tex]10x=80,[/tex]

and dividing both sides by 10 gives

[tex]x=8.[/tex]

Now, we can find the measure of [tex]9x+52[/tex] by plugging what we found for [tex]x[/tex] in:

[tex]9(x)+52=9(8)+52=72+52=124.[/tex]

Since the angles ? and 9x+52 make up a line, they are supplementary. Therefore, we have

[tex]?=180-(9x+52)=180-124=\boxed{56}.[/tex]

Answer:

10 inches²

420 inches²

Step-by-step explanation:

1) Area of a triangular placemat:

= ½ × base × height

= ½ × 5 × 4

= 10 inches²

2)  Total area of the placemat:

= Area of a placemat × Number of triangles

= 10 × 42

= 420 inches²

The translation 3 units to the right and 3 units up is attached below.

A translation is a type of transformation that takes each point in a figure and slides it the same distance in the same direction.

A translation is a transformation that moves every point in a figure the same distance in the same direction.

For example, this transformation moves the parallelogram to the

right 5 units and up 3 units.

It is written ( x , y ) → ( x + 5 , y + 3 ) .

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If the value of the p is 80 and the equation is p = 479 – 2q. Then the price point of the elasticity is 199.5.

A Linear system is a system in which the degree of the variable in the equation is one. It may contain one, two, or more than two variables.

A good’s demand is given below.

p = 479 – 2q

At p = 80, the point price elasticity will be

80 = 479 – 2q

2q = 479 – 80

2q = 399

 q = 199.5

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Answer: B

Step-by-step explanation:

The area of the larger square is 9^2 = 81, and the area of the smaller square is 3^2 = 9. This means the area of the shaded region is 81-9=72. Hence, the desired probability is 72/81 = 8/9.

The graph of f(x) satisfies the conditions lim f(x) = -4 and lim f(x) = 0 is the graph attached.

It should be noted that the limit from one side is simply when the side of the functions is used with respect to the point of interest.

For this graph, the point x = 2 on the left from the point x = 2 lies a ray. The prediction here is that the value of function on x = 2 us the value that the line gives for y.

Therefore, the graph of f(x) satisfies the conditions lim f(x) = -4 and lim f(x) = 0 is attached.

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if it has a base diameter of 10, that means its base radius is half that, or 5.

[tex]\textit{surface area of a cylinder}\\\\ SA=2\pi r(h+r)~~ \begin{cases} r=radius\\ h=height\\[-0.5em] \hrulefill\\ h=7\\ r=5 \end{cases}\implies \begin{array}{llll} SA=2\pi (5)(7+5) \\\\\\ SA=10\pi (12)\implies SA=120\pi \\\\\\ \stackrel{using~\pi =3.14}{SA=376.8~yd^2} \end{array}[/tex]

Answer:

It's A 5 12 & 13 make a right angle

Answer:

13.54

Step-by-step explanation:

Answer:

the equation of the translated function is,

g(x) = (x – 5)^2 + 2

Step-by-step explanation:

got it right on edge

Answer:

the answer for this question isnparallelogram

Answer:

Parallelogram

Step-by-step explanation:

Step-by-step explanation:

2/3 hours for 2/5 room.

that means

5×2/3 = 10/3 hours for 5×2/5 = 2 rooms

and then 1 room in 10/3 / 2 = 5/3 hours

Answer:

( by 90 degree given in figure

sum of wox+wov=vox

[tex]y = \stackrel{\stackrel{m}{\downarrow }}{-\cfrac{1}{2}}x+\cfrac{1}{4}\qquad \impliedby \qquad \begin{array}{|c|ll} \cline{1-1} slope-intercept~form\\ \cline{1-1} \\ y=\underset{y-intercept}{\stackrel{slope\qquad }{\stackrel{\downarrow }{m}x+\underset{\uparrow }{b}}} \\\\ \cline{1-1} \end{array}[/tex]