2 years ago

Solve the system of equations -2x-2y=12 and -8x-y=-15

Mathematics

1 answer:

DaniilM [7]2 years ago

6 0

Answer:

(3, −9)

Equation Form:

x = 3, y = −9

Step-by-step explanation:

Solve for the first variable in one of the equations, then substitute the result into the other equation.

Point Form:

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