CCSS.Math.Content.7.EE.B.4

Which equation has x=9 as a solution

• 4 + x = 12
• 5x = 45
• 2x = 20
• x + 7 = 26

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CCSS.Math.Content.7.EE.B.4

How would you write the equation with a slope of 2/3 and a y-intercept of -3

• y=3/2x+3
• y=2/3-3
• y=2/3x-3
• y=2/3x+3

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CCSS.Math.Content.7.EE.B.4

 Match the graph with the given solution.

• A
• B
• C
• D

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CCSS.Math.Content.7.EE.B.4

What is the solution to this equation?

• one solution
• no solution
• infinite solutions
• none of these

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CCSS.Math.Content.7.EE.B.4

What is the first step in solving
2y + 17 = 55

• Subtract 17
• Add 17
• Multiply by 2
• Divide by 2

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CCSS.Math.Content.7.EE.B.4

Sha' won 40 super bouncy balls playing horseshoes at her school's game night. Later, she gave two to each of her friends. She only has 8 remaining. How many friends does she have? (Define 'n' and write the equation.) 

• n=# of friends; 2n-8=40
• n=# of friends; 2+n+8=40
• n=# of friends; 2n+8=40
• n=# of friends; 2+8n=40

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CCSS.Math.Content.7.EE.B.4

5p - 14 = 8p + 4

• p = 6

• p = 10/13

• p = -6

• p = -18/13

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CCSS.Math.Content.7.EE.B.4

-8x + 3 = 27

• x = -4

• x = 3

• x = -3

• x = 4

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CCSS.Math.Content.7.EE.B.4

Which number line shows all the values of x that makes the inequality true?

• a

• b

• c

• d

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CCSS.Math.Content.7.EE.B.4

12y = 5424

• y = 484

• y = 456

• y = 452

• y = 543

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CCSS.Math.Content.7.EE.B.4