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

4x - 9x + 3 = -32

• -35/13
• 7
• -7
• -29/5

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

Solve the proportion below:

• 42
• 6
• 2
• 28

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

How many liters of a solution that is 40% alcohol must be mixed with 60 liters of a solution that is 80% alcohol to get a solution that is 50% alcohol?

• 240 L
• 18 L
  18 L
• 24 L
• 180 L

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

Solve 

• x = 5
• x = 11
• x = 33
• x = 55

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

What inequality does the number line graph represent? (Hint: You may have to solve each inequality.)

• x + 2 < 5
• 3x ≥ 9
• 2x - 1 > 5
• x + 3 < 0

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

Solve for x.

• 6
• -10
• 7
• -9

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

The goal of solving a one, two, or multi-step equations is to:

• Find the constant

• Find the coefficient

• Find the value of the variable

• Be confused

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

Solve for x:
5x - 14 = 8x + 4

• x = 6
• x = -6
• x = -18/13
• x = 10/3

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

Which equation below would give you the answer no solution?

• 3x + 3 = 3x + 3

• 3x + 3 = 6x + 6

• 3x + 3 = 3x + 2

• 3x + 3 = 0

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

Solve the inequality

• $y<66$

• $y>66$

• $y>6$

• $y<6$

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