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

From the equation y = 3x + 18,  what is the value of the x-intercept?

• -6
• 6
• 18
• 3

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

In the equation x² – 6x + 8 = 0, what are the solutions for x?

• {4,2}
• {4,-2}
• {-4,2}
• {-4,-2}

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

Select the correct graph for each inequality.

• A
• B
• C
• D

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

Select the correct graph for each inequality.

• A
• B
• C
• _D

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

Which of the following represents the solutions to the following quadratic function:
3x² - 8x + 5 = 0

• 2.67, 1
• -1.67, 6
• 1, 1.67
• -6, -.5

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

Solve the equation
(x + 3)² = 49.

• x = -7, 7
• x = 4, -10
• x = -4 +- √7
• x = 10, -4

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

Solve for x and y.
y = 2/3x - 2
y = -x + 3

• (0,3)
• (0,-3)
• (3,0)
• (-3,0)

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

The Starlight Bowling Alley charges $6 to rent shoes and $8 per game. Cameron has only $42 to spend. Which inequality represents this scenario if “x” represents the number of games Cameron can play?

• 6x + 8 ≥ 42
• 8x + 6 ≤ 42
• 6x + 8 > 42
• 8x + 6 < 42

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

You jump off a 24 foot high cliff and your fall is modeled by the function:

h(t) = -16t² + 8t + 24

How long would it take you to hit the water?

• 8 seconds

• 1 second

• 1.5 seconds

• 1/4 second

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

Given parallelogram ABCD, labeled as shown. Find a and b.

• a = 10; b = -30

• a = 40; b = 10

• a = 10; b = 40

• a = 40; b = -10

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