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

Write the equation 4x-2y=10 in slope-intercept form.

• y=2x+5
• y=-4x-5
• y=2x-5
• y=4x-5

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

-r -10r

• 11r
• -11r
• 9r
• -11

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

What is the first step in solving the equation 2a - 4(a - 5) = 10

• Add 4 to both sides
• Add the 2a and a 
• Distribute 4 to a and -5
• Distribute -4 to a and -5

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

3c + 5 = 23

• c = 3
• c = 6
• c = 7
• c = 18

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

7(x+2) = 9(x+4)

• x = -24
• x = -16
• x = -11 
• x = -4

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

-11 + 3(b + 5) = 7

• b = 1
• b= -1
• b = 3
• b = -3

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

Solve.

x² + 24x + 144 = 0

• x = -12

• x = 12

• x = 0

• x = 12, -12

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

7 - 12

• 5

• 19

• -19

• -5

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

–24 – a = –15

• 9

• -39

• 39

• -9

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

 $4x-2=22-8x$  

•  $2$  

•  $4$  

•  $6$  

•  $8$  

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