CCSS.Math.Content.8.EE.C.7

4x - 5 = 11

• x = 19
• x = 2
• x = 47
• x = 4

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CCSS.Math.Content.8.EE.C.7

17 = 3(x-5) + 5

• x = 9
• x = 8
• x = 17/3
• x = -9

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CCSS.Math.Content.8.EE.C.7

-9 + (-5)

• -14
• 14
• -4

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CCSS.Math.Content.8.EE.C.7

Determine the y-intercept of the equation given by
y-15=8(x+1)

• 15
• -15
• 8
• 23

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CCSS.Math.Content.8.EE.C.7

Solve by taking square roots:
k² - 6 = 43

• k = √37
• k = 37 or - 37
• k = 7, k = -7
• no solution

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CCSS.Math.Content.8.EE.C.7

Evaluate the following equation
3+x=10

• x=3
• x=13
• x=7
• 7

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CCSS.Math.Content.8.EE.C.7

Suzie solves the equation below:
x² + 4x - 12 = 2
(x - 2)(x + 6) = 2, 
by setting x -2 = 0 and x + 6 = 0. 
Her solutions are x = 2 and x = -6.
Is Suzie correct? Why or why not?

• Yes, she factored correctly and then used the zero product property
• Yes, she factored correctly and then square rooted.
• No, she did factor correctly, but she can't use the zero product property as shown.
• No, she didn't factor correctly so the rest of her work is wrong. 

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CCSS.Math.Content.8.EE.C.7

- x / 6  ≥ 5

• x > -30
• x ≥ -30
• x ≤ -30
• x < -12

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CCSS.Math.Content.8.EE.C.7

Solve the equation: 
4 - 2(x - 3) = 24

• - 7
• 7
• 14
• - 14

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CCSS.Math.Content.8.EE.C.7

Simplify
-2x - 4(4x - 8)

• -16x - 2
• -18x + 32
• 18x - 32
• -16x + 2

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CCSS.Math.Content.8.EE.C.7