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

what is the slope of the linear equation
y = -5x +2

• -5
• -5x
• 2
• 5

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

-2x - 2(-7x - 16) = 152

• x = 12
• x = 8
• x = 10
• x = 15

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

Solve:
-8 + 5x - 2 = 20

• 6
• -6
• 2
• -2

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

Solve and choose the correct graph:

• A
• B
• C
• D

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

10 ≥ x - 3

• x ≤ 13
• x ≥ 13
• x ≤ 7
• x ≥ 7

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

One brand of suntan lotion comes in a small size with x ounces of lotion and a regular size with y ounces of lotion. Two small bottles plus one regular bottle contain 15 ounces of lotion, while one small bottle and two regular bottles contain 19.5 ounces of lotion. How much lotion is contained in the small bottle?

• 5 ounces
• 3.5 ounces
• 8 ounces
• 6.5

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

If a = 4 & b = 6, what is 3a + 5b?

• 40
• 42
• 44
• 46

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

-3 + 5

• 2
• -2
• -15
• 15

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

6. Pet Supplies makes a profit of $5.50 per bag on its line of natural dog food. If the store wants to make a profit of no less than $5225, how many bags of dog food does it need to sell? 

• x/5.50 ≥ 5225
• 5.50x ≥ 5225
• x + 5.50 ≤ 5225 
• x - 5.50 ≤ 5225

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

Solve for k.

7k – 2 ≥ -9

• k ≤ -1

• k ≤ 1

• k ≥ 1

• k ≥ -1

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