TEKS.MATH.7.11A

What is the solution to 
^x/_(-4) = 10?

• -40
• -6
• 6
• 40

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TEKS.MATH.7.11A

Solve for x:
-6x + 1 = -11

• x = 2
• x = 1.2
• x = 12
• x = -2

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TEKS.MATH.7.11A

What is the rule for inequalities?

• If you add or subtract by a negative - flip the sign.
• If you multiply or subtract by a negative - flip the sign.
• Never flip the sign, ever.
• If you multiply or divide by a negative - flip the sign.

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TEKS.MATH.7.11A

-5(n+10)+5n

• -5n-50+5n
• -50

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TEKS.MATH.7.11A

Triniti had $500 in a saving account at the beginning of the summer. She wants to have at least $200 in the account by the end of the summer. She withdraws $25 each week for food, clothes, and movie tickets. Which inequality represents her situation?

• 200 + 25x ≥ 500
• 500 + 25x ≥ 200
• 500 - 25x ≥ 200
• 500 - 25x ≤ 200

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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

Simplify the following expression:
x + 4 - 7(x - 5)

• -33x + 19
• -47x² +  21
• 33x - 19
• -6x + 39

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TEKS.MATH.7.11A

s + 9 ≥ -25

• s ≥ -18
• s ≥ -34
• s ≤ 18
• s ≥ 34

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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

2(c - 8)

• 2c - 16
• 2c + 16
• 2c - 8
• c - 16

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TEKS.MATH.7.11A