TEKS.MATH.9-12.II.C

Is the solution below correct?
5d = 2d - 18
-2d   -2d
3d = -18
d = 6

• Yes
• No

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TEKS.MATH.9-12.II.C

Olivia would like to buy some new furniture for her home. She decides to buy the furniture on credit with 9.5% interest compounded quarterly. If she spent $7,400, how much total will she have paid after 8 years.

• $15,415.94
• $15,683.28
• $15,927.56
• $16,109.05

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TEKS.MATH.9-12.VII.C

TEKS.MATH.9-12.II.C

Identify the slope of the equation 5x + 2y = 0. 

• 5/2
• -5/2
• 2/5
• -2/5

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TEKS.MATH.9-12.II.C

A region is defined by the system:  y > 4x + 2  and y ≤ -3x - 5
   *hint enter the inequalities into the calculator at y1 = and y2 =, don't       forget to turn on the shading option.  Look at the graph.
   In which quadrant of the coordinate plane is the region located?

•  I, II, and  III only
• II and III only
• III and IV only
•  I, II, III, and IV only

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TEKS.MATH.9-12.II.C

Which inequality matches the graph?

• A
• B
• C
• D

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TEKS.MATH.9-12.II.C

Solve the radical equation. Don't forget to check your answers!

• x = -6

• x = 3

• x = 7/3

• x = -5

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TEKS.MATH.9-12.II.C

Solve.

-3x² = 99

• x= √33

• x= ±√33

• No Real Number Solutions

• x= -√33

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TEKS.MATH.9-12.II.C

Give the x-intercept
3x + 8y = 24

• (8, 0)
• (0, 8)
• (3, 0)
• (0, 3)

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TEKS.MATH.9-12.II.C

log ₉ (1/3) =

• -1/2

• -2

• -3

• -1/3

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TEKS.MATH.9-12.II.C

log ₂₅ (1/125)

• -1/5

• 5

• -3/2

• 2/3

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TEKS.MATH.9-12.II.C