Solve.
= 5
A. 30
B. 20
C. 100
D. 25
Answer: B
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Solve the system of equations by the addition method. If the system does not have a single ordered pair as a solution, state whether the system is inconsistent or dependent.8x - 6y = -6-3x - 2y = -2
A. (0, 2) B. (-1, 2) C. No solution, inconsistent D. (0, 1)
Solve for the variable.3(x + 8) = 4(x - 8)
A. x = 8 B. x = 56 C. x = -8 D. x = -56
Solve the problem.A field microphone used at a soccer game has a parabolic cross section and is 32 inches wide at the opening. The focus is 16 inches from the vertex. Find the depth of the microphone.
A. 64.00 in. B. 4.00 in. C. 1.78 in. D. 16.00 in.
Express the following in interval notation.{x|x < -3 or x ? 6}
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