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

Find the value of x that completes the statement.
2/5 = 8/x

• 1.3
• 40
• 3.2
• 20

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

Solve the system of equations.
y = 4x+1
3x + 2y = 13

• (1, 5)
• (5, 1)
• (0.25, 2)
• ∅

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

Solve the following equation.  Round your solution to two decimal places.
4 - 3 ln(2x + 10) = 12

• x = 2.20
• x = 1.68
• x = -5.00
• x = -4.97

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

log(216)=(x-4)log(6)

• 1
• 3
• 7
• 0

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

How high would you jump if the equation for jumping from a cliff is:    
h(t) = -16t² + 8t + 24?

• 25
• 24
• 8
• 26

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TEKS.MATH.9-12.VII.C.1

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

What is the value of x in:
f(4) = 3x - 1

• 11
• 4
• -1
• 0

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

Solve:
3(x - 2) = 18

• 6.7
• 4
• 8
• -4

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

Solve the linear equation.

5z + 2 = 6

• z = 8

• z = -8

• z = 4 / 5

• z = 5 / 4

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

What is the solution of 9 + k = 18

• 18

• 9

• 8

• 7

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

Solve the following system:

 $-3x-3y=3$  
 $y=-5x-17$  

•  $\left(-4,3\right)$  

•  $\left(4,\ 3\right)$  

•  $\left(3,\ 4\right)$  

•  $\left(3,\ -4\right)$  

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