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

Solve    12 - 6y = 24

• -1
• -2
• -3
• -4

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

Bob lost 5 points on page one of his math test and he lost 9 points on page two of his math test.  Which equation best describes Bob progress on his math test?

• 5 + 9 = 14
• -5 + -9 = -4
• -5 + -9 = -14
• 5 + -9 = -4

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

f - 4 = 6f + 26

• f = -5
• f = 5
• f = 6
• f = -6

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

Solve for y:
5x - y = 16

• -y = 5x + 16
• y = 5x + 16
• x = 5y - 16
• y = 5x - 16

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

| x – 3 |= 0

• 3
• -3
• {-3, 3}
• no solution

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

11 = 3z + 5

• 2
• 6
• 1
• 4

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

-4(-2a + 5)

• -8a - 20

• 8a + 20

• -8a + 20

• 8a - 20

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

-4(-p - 6)

• 4p - 24

• 4p + 24

• -4p + 24

• -4p - 24

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

Solve using the Zero-Product Property

(x −11)(5x + 1) = 0

• x = 11 or x = $-\frac{1}{5}$

• x = −11 or x = $-\frac{1}{5}$

• x = 11 or x = $\frac{1}{5}$

• x = −11 or x = $\frac{1}{5}$

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

Solve for b         $A=\frac{bh}{2}$

• $b=\frac{2h}{A}$

• $b=\frac{h}{2A}$

• $b=\frac{A}{2h}$

• $b=\frac{2A}{h}$

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