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

-2(x+2) < 14

• x < - 5
• x > -5
• x < -9
• x > -9

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

|-2 - 4n| = 34

• n = -9, n = 8
• n = 9, n = 8
• n = -9
• n = 8

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

Which of the following could be the equation of the graph in factored form?

• y=-(x+1)(x-2)(x-4)
• y=(x+1)²(x-2)
  (x-4)³
• y = x(x+1)(x-2)
  (x-4)
• y=(x+1)³(x-3)
  (x-1)²

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TEKS.MATH.9-12.VII.A.2

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

What is the slope in the equation:  y=4x+3

• 3
• 4x
• 4
• 3x

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

Solve the proportion.

• 18
• 4
• 9
• 8

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

A volcano erupted on the island of Krakatau, Indonesia. A tsunami developed and travels following the model s = 356 ⋅ √d where s is the speed in kilometers per hour and d is the depth of the water in kilometers. If a tsunami travels 60 kilometers per hour, what is the average depth of the water?

• 0.028

• 0.034

• 10.12

• 1.01

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

Find the domain of the function. f(x) = -2 / -2x+2

• x cannot equal to 2

• x cannot equal to -1

• x cannot equal to 1

• All real numbers

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

Solve for x

• 3

• 4

• 2

• 1

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

Consider the equation:
y=-x+4
Identify the slope and y-intercept.

• m=4, b=-x
• m=-x, b=4
• m=1, b=4
• m=-1, b=4

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

Solve

• -25

• 25

• 1/25

• -1/25

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