CCSS.Math.Content.HSA.REI.B.3

Find the value of x that completes the statement.
2/5 = 8/x

• 1.3
• 40
• 3.2
• 20

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CCSS.Math.Content.HSA.REI.B.3

From the equation y = 3x + 18,  what is the value of the x-intercept?

• -6
• 6
• 18
• 3

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CCSS.Math.Content.HSA.REI.B.3

What is the value of x?

• 10
• No Solution
• 5
• 2

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CCSS.Math.Content.HSA.REI.B.3

Write the equation in slope-intercept form:
-3y + 5x = 12

• y = -4 + 5x
• y = -4 + 5/3x
• y = 4 - 5/3x
• y = 12 + 5x

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CCSS.Math.Content.HSA.REI.B.3

What is the value of y?

• 3
• -3
• No Solution
• 5

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CCSS.Math.Content.HSA.REI.B.3

x - 62 = 123
How should you show your work to isolate the variable and solve the equation?

• Add 62 to each side. 
• Subtract 62 from each side.
• Multiply each side by 62.
• Add 123 to each side.

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CCSS.Math.Content.HSA.REI.B.3

-5 − (-7)

• -12

• 12

• 2

• -2

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CCSS.Math.Content.HSA.REI.B.3

Solve the following compound inequality:

0 < x + 7 < 9

• −7 < x and x < 2

• −7 < x or x < 2

• −7 > x and x > 2

• −7 > x or x > 2

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CCSS.Math.Content.HSA.REI.B.3

Which of the equations fits for the word problem?

Thomas had $20 to spend on seven raffle tickets. After buying them she had $6. How much did each raffle ticket cost?

• 20 - 7x = 6

• 7x + 6 = 20

• 6x + 7 = 20

• 6x - 7 = 20

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CCSS.Math.Content.HSA.REI.B.3

Find x.

• x = 7

• x = 11

• x = 5

• x = 13

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CCSS.Math.Content.HSA.REI.B.3