Graph the system of inequalities.-x + 2y ? -63x + 2y > -18

A.

B.

C.

D.


Answer: C

Mathematics

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A. (1, 1); 3 B. (1, 1); 9 C. (0, 0); 9 D. (0, 0); 3

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Decompose the fraction into partial fractions. ?

What will be an ideal response?

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Solve the problem.A certain noise measures 98 decibels in loudness. If the intensity is multiplied by 10, how many decibels will the new noise measure?

A. 980 dB B. 98 dB C. 99 dB D. 108 dB

Mathematics