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Use substitution to solve each system of equations below. Show all of your work on a separate sheet of paper.

Use substitution to solve each system of equations below. Show all of your work on-example-1
Use substitution to solve each system of equations below. Show all of your work on-example-1
Use substitution to solve each system of equations below. Show all of your work on-example-2

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Answer:

Explanation:

1)x=y+1

2x-3y=-1so put above1-y=-1 so y=2 and x=3

2)it is wrong

3)it just one equation

User Spencer Sutton
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