jessieeverett432
jessieeverett432
15.10.2020 • 
Mathematics

A system of equations is shown. - x + 3y = 9
x = 1 - 2y
What is the solution of the system?
A. (-19, 10)

B. (-6, 7/10)

C. (-9/2, 9/2)

D. (-3,2)

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