Please help me !
2 answers:
Answer:
Solve for x in the second equation.
Step-by-step explanation:
To solve a system of equations by substition you have to solve one of the equations for X or Y and then substitute that value on the X of the other equation, if you want to avoid fractions, you can use the x of the secon equation, like this:
So by solving X for the second equation you avoided fractions when substituting the value for X on the first equation.
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