SOLUTION: linear equations using straight line 5x+3y= 13 y-x=13

SOLUTION: linear equations using straight line 5x+3y= 13 y-x=13

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Question 964460: linear equations using straight line 5x+3y= 13 y-x=13
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Multiply the second equation by and add to the first,

Then,

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