TEKS.MATH.6.9A

Suppose that a stove and a freezer together weigh at least 370 pounds. The weight of the stove is 170 pounds. Which inequality correctly describes these conditions for the weight of the freezer, f.

• f >= 200
• f > 200
• f =< 200
• F < 200

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TEKS.MATH.6.9A

x - 7 = -15

• x = -8
• x = 8
• x = -22
• x = 22

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TEKS.MATH.6.9A

a - 27 = 41

• a = 68
• a = -41/27
• a = -1107
• a = 14

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TEKS.MATH.6.9A

Solve for a
19  + a  =  -50

• a = -950
• a =  -69
• a = -31
• a = -50/19

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TEKS.MATH.6.9A

144=12z

• z=20
• z=11
• z=12

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TEKS.MATH.6.9A

Which inequality represents a minimum speed of 45?

• s ≤ 45
• s < 45
• s ≥ 45
• s > 45

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TEKS.MATH.6.9A

WRITE AN EQUATION
Aliyah had $24 to spend on seven pencils. After buying them she had $10. How much did each pencil cost?

• 24 - 10 = -7x
• 24 - 7x = 10
• -24 - 7x = -10
• 10 + x = 24

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TEKS.MATH.6.9A

Sarah received $55, for her birthday. She used some of that money to buy 3 shirts priced at m dollars each. How much money does Sarah have left?
Write your answer as an expression.

• 55 - 3m
• 3m + 55
• 55 + 3 + m
• 55m - 3

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TEKS.MATH.6.9A

5.    6b = 30

• x = 36
• x = 24
• x = 180
• x = 5

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TEKS.MATH.6.9A

Solve for d:

• d = 24

• d = -48

• d = -3

• 12

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TEKS.MATH.6.9A