TEKS.MATH.7.11A

Solve.
(2x - 3) / 4  = 9

• x = 24
• x = 12
• x = 17.5
• x = 19.5

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TEKS.MATH.7.11A

3(3x +1)

• 9x +3
• 3x + 3
• 12x
• 9x + 1

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TEKS.MATH.7.11A

11 = 18 + 7f

• -1
• 1
• 4.1
• 6

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TEKS.MATH.7.11A

Solve for x.
x + 5 = 23

• 28
• 18
• 23
• 20

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TEKS.MATH.7.11A

-3 ≥ x - 1

• 2 ≥ x
• 4 ≥ x
• -4 ≥ x
• -2 ≥ x

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TEKS.MATH.7.11A

Heather dropped a water balloon over the side of her school building from a height of 80 feet. The approximate height of the balloon at any point during its fall can be represented by the following quadratic equation:

h = -16t² + 80

About how long did it take for the balloon to hit the ground?

• 1.73 seconds

• 2.24 seconds

• 2.45 seconds

• 2.83 seconds

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TEKS.MATH.7.11A

6x + 5x = -11

• -2
• -1
• 1
• 2

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TEKS.MATH.7.11A

9(x+3)=27

• x=0

• x=1

• x=9

• x=3

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TEKS.MATH.7.11A

(7a + 4) - (9a + 2)

• -2a + 6
• 2a + 6
• -2a + 2
• 2a + 2

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TEKS.MATH.7.11A

 $4x\ +\ 6\ +\ 3\ =\ 17$  

•  $x\ =\ 6.5$  

•  $x\ =\ -6.5$  

•  $x\ =\ -2$  

•  $x\ =2$  

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TEKS.MATH.7.11A