Which would be the "best" or quickest first step to solve the system using substitution?
x - 2y = - 2
- 3+y=2
Solve (rearrange) the 1st equation for X.
Solve (rearrange) the 1st equation for Y.
Solve (rearrange) the 2nd equation for X.
Solve (rearrange) the 2nd equation for y.
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