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Solve the system of equations y=9x+13 y=2x+48

User TecBrat
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1 Answer

2 votes
Both are equal y. So you can set them equal to each other

9x+13=2x+48

Subtract 2x from both sides

7x+13=48
Subtract 13 from both sides

7x= 35

X=5
User Rhamel
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