Solve the system of equations by the addition method.

A. (-5, 2)
B. (5, 1)
C. no solution
D. (-4, 1)


Answer: A

Mathematics

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Add or subtract. Simplify the answer. - 

A.
B. 12
C.
D.

Mathematics

Solve the problem.The table lists the monthly precipitation P in Salem, Missouri, where x = 1 corresponds to January and  corresponds to September.Determine the value of P during January.

A. 1 inches B. 1.2 inches C. 1.5 inches D. 2.2 inches

Mathematics

Perform the indicated operation.40.1% - 10.9%

A. 29.5% B. 29.2% C. 51% D. 29.1%

Mathematics

Match the polynomial function graph to the appropriate zeros and multiplicities.

A. -2 (multiplicity 4), 3 (multiplicity 3) B. 3 (multiplicity 4), -2 (multiplicity 3) C. -2 (multiplicity 4), 3 (multiplicity 4) D. 3 (multiplicity 3), -2 (multiplicity 2)

Mathematics