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

Solve the equation.
14 − 4(2k + 4) = -2(4 − 3k)

• k = -³⁄₇
• k = ³⁄₇
• k = ⁵⁄₇
• k = ⁷⁄₃

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

What is the value of x?

• 37
• 72
• 108
• 18

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

Solve for x
l 2x−3 l = 4x−1

• x = .666...  and x = -.5
• IDK
• Only x = .666...
• No Solution

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

What is the slope that passes through the following two points:  (2, 9) and (1, 6)

• -3
• 4
• 3
• -4

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

Is  ½ a possible solution for k > -6 ?

• Yes
• No

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

Find 26th term in the arithmetic sequence: -15, -35, -55, -75, ...

• -515
• -490
• -535
• 460

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

Solve by taking square roots:
3 + 9r² = 12

• r = 0
• no solution
• r = 3, r = -3
• r = 1, r = -1

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

The solutions of the quadratic equation

x²+12x+35=0 are (hint: find the zeros) FACTOR

• x = -5 or x = -7

• x = 5 or x = 7

• x = -35 or x = -1

• x = -9 or x = -4

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

Solve

-124 = 4 (1+ 8k)

• -11

• 10

• -4

• -2

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

When graphing an equation, ALWAYS start with the _________.

• Y-intercept

• Slope

• x - axis

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