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

Solve the equation:
x/-3 = -4

• x = 12
• x = 1
• x = -1
• x = -12

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

Determine the value of the discriminant and name the nature of the solution for the following:
x² + 8x - 84
Remember:  b² - 4ac

• 256 - 2 reals - Rational
• 400 - 2 reals - Rational
• √(-400) - 2 non-real complex - imaginary
• 20 - 2 reals - Rational

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

Factor Completely: 3x²+15x-72

• x(x+5)
• 3(x+8)(x-3)
• (3x+24)(x-3)
• 3(x-8)(x+3)

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

Find the sum if possible

• 16
• 48
• 36
• not possible

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

In this equation, 4a - 10 = 9a, which is the constant?

• 4 and 9
• 4a and 9a 
• -10
• 4, 9, and -10

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

TEKS.MATH.8.8C

| 3x - 6 | - 9 = -3

• No Solution
• x = 0 and x = 4
• x = 2 and x = -2
• x = -4 and x = 4

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

Solve for x:
12^2x-10 = 1

• 1
• 10
• -5
• 5

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

What inequality is shown?
Pay close attention to the signs!

• x ≥ 0 OR x < 5
• 0 ≤ x ≤ 5
• 0 ≤ x < 5
• 0 ≥ x > 5

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

Find the slope of the line.

• Undefined
• 0
• 1
• -1

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

What is the slope of the line with the equation 4x - y = - 12

• 4

• 1/4

• -4

• -1/4

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