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

−2|−2r − 4| = -12

• {3,1}
• {-3,-1}
• {-3}
• No Solution

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

What is the range?

• -4 < x ≤ 5
• -4 ≤ x < 5
• -3 < y < 3
• -3 ≤ y ≤ 5

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

Steffen graphed two lines in order to find the solution to a given system of equations.
What is the solution?

• (-3,-8)
• (-8,-3)
• (3,-8)
• (8,3)

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

If a system of linear equations has infinitely many solutions, what does this mean about the two lines? 

• Intersecting lines
• Identical lines
• Parallel lines

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

Which of the following is not a solution to this system of inequalities?

• (0,-1)
• (0,3)
• (4,0)
• (6,-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

Simplify each equation. Tell whether the equation has one solution, no solution, or infinitely many solutions.
3x - 8 = 3(x - 4) + 1

• one solution
• no solutions
• infinitely many solutions

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

Find the inverse of the function
f(x) = 3x − 5

• f^-1(x)=3x +5
• f^-1(x)=(x+5)/3
• f^-1(x)=3y-5
• f^-1(x)=3y+5

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

TEKS.MATH.9-12.II.A

TEKS.MATH.9-12.II.B

Solve the literal equation for the given variable.

• 2A/h
• 2/(h)
• 2Ah
• Ah/2

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

Solve the proportion:

• 15
• 5
• 10
• 12

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