officernifty officernifty

17-09-2021
Mathematics

contestada

Solve by Elimination
x - y = -4
7x - 2y = 17

Respuesta :

iixowem iixowem

17-09-2021

Answer: x=5,y=9

Step-by-step explanation:

Add the equations in order to solve for the first variable. Plug this value into the other equations in order to solve for the remaining variables.

Point Form:

(5,9)(5,9)

Answer Link

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