Question

Use the substitution method to determine the solution to the system of equations below. y-2x+2=1 6x-3y=3​

Answer 1

y-2x=-1

y=-1+2x

y=-(2x-1)

y=-2x+1---->

6x-3y=3 (or 2x-y=1)

2x-(-2x+1)=1

2x+2x-1=1

4x=2

x=1/2

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subtitate 1/2

y-2(1/2)=-1

y-1=-1

y=0

hope it helps you