TEKS.MATH.7.11A

Jacob is 12 years younger than twice Elizabeth's age.  Jacob is 28 years old.  How old is Elizabeth?

• 8
• 14
• 16
• 20

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TEKS.MATH.7.11A

 What is the second step in solving the following equation?
-3x + 5 = 20

• Subtract 5 from both sides
• Divide both sides by -3
• Divide both sides by 3
• add 3x to both sides

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TEKS.MATH.7.11A

Does the sign need to flip when solving?
m - 5 > 8

• Yes
• No

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TEKS.MATH.7.11A

Solve the following equation.
4x + 3 = -5

• 1/2
• -1/2
• -2
• 2

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TEKS.MATH.7.11A

TEKS.MATH.9-12.VIII.A.3

What is the first step to solve this equation:
11 - 3x = 44

• Add 3 to both sides
• Subtract 11 from both sides
• Add 11 to both sides
• Divide 3 on both sides.

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TEKS.MATH.7.11A

Jim paid a gym membership fee of $50, plus $20 per month.  Jim has paid a total of $290 to the gym.  Which equation matches this situation?

• 50 + 20m = 290
• 20 + 50m = 290
• 50 + 20 = m
• 50m - 20 = 290

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TEKS.MATH.7.11A

TEKS.MATH.8.8A

The Beta Club is sponsoring a lollipop sale. If their goal is to raise at least $228, how many lollipops must they sell at $1.50 each in order to meet that goal? Write and solve an inequality. 

• x ≤ 152
• x ≥ 152
• x ≤ 342
• x ≥ 342

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TEKS.MATH.7.11A

Solve
-5m < 10

• m < -2
• m > -2
• m < -50
• m > -50

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TEKS.MATH.7.11A

What is the first step to solve this equation:
-11 - 3x = 44

• Add 3 to both sides
• Subtract 11 from both sides
• Add 11 to both sides
• Divide 3 on both sides.

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TEKS.MATH.7.11A

TEKS.MATH.7.3A

TEKS.MATH.7.3B

8x < 48

• x < -6
• x > -6
• x < 6
• x > 6

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TEKS.MATH.7.11A