Mathematics, 04.04.2020 06:13 dudesenpai24

PLEASE PLEASE PLEASE HELP ME
What is the first step in solving the linear system
{2x−3y=11
{−x+5y=−9
by the substitution method in the most efficient way?
A.
Solve the first equation for x.

B.
Solve the first equation for y.

C.
Solve the second equation for x.

D.
Solve the second equation for y.

Answers: 1

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PLEASE PLEASE PLEASE HELP ME
What is the first step in solving the linear system
{2x−3y...

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