SOLUTION: slove the system by the addition method x+4y=5 2x+3y=0

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 Click here to see ALL problems on Equations Question 243294: slove the system by the addition method x+4y=5 2x+3y=0Answer by Edwin McCravy(8999)   (Show Source): You can put this solution on YOUR website!slove the system by the addition method ``` To make the y's cancel, multiply both sides of the first equation by -3 and both sides of the second equation by 4 Simplify: Add the equations term by term and the y terms cancel out: Start over: To make the x's cancel, multiply both sides of the first equation by -2 and leave the second equation as it is: Simplify: Add the equations term by term and the x terms cancel out: Edwin```