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brilliants [131]
2 years ago
9

Which of the following points are solutions to the system of inequalities shown below?Check all that apply.y>5x - 2y<5x +

3
A.(4, 20)
B.(5, 28)
C.(4, 23)
D.(-5, 25)
Mathematics
1 answer:
Aloiza [94]2 years ago
6 0
A. (4,20)

y=20 5x-2y= -20 5x+3=23

A Is Correct

B. (5,28)

y=28 5x-2y= -31 5x+3= 28

B Is Correct

C. (4,23)

y= 23 5x-2y= -26 5x+3 23

C Is Correct

D. (-5,25)

y= 25 5x-2y= -75 5x+3 = -22 

D Is Correct
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MrRa [10]

Answer:

254.5 Inches Cubed

Step-by-step explanation:

Formula for Finding the Volume of a Cylinder: V=\pi r^2h

The radius is 3 inches.

r=3

The height is three times the radius.

Multiply the radius by three to get the height.

h=3*3\\h=9

The height is 9 inches.

Use the formula to find the volume.

\pi (3)^29= \pi (9)9=81\pi

The exact volume is 81\pi inches cubed.

81 * \pi ≈ 254.47

254.47 ≈ 254.5

The volume of the cylinder should be about 254.5 inches cubed.

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3 years ago
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attashe74 [19]

Answer:

y= 3/4x

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the equation based on the difference in points:

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6 0
3 years ago
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Can someone help me answer this
lions [1.4K]

Answer:

sum the numbers of favorite food together.

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Addition of the favorite food will give us .

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2 years ago
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vlada-n [284]

Answer:

B. 4

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The degree of this polynomial is 4, so there are 4 roots.

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