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Mathematics 22 Online
OpenStudy (anonymous):

Solve by the multiplication with add and subtract method 4x- y = -14 3x + 2y = -16

OpenStudy (anonymous):

A. x = -3.5 + 0.25y B. x = -5.33 + -0.67y

OpenStudy (a1234):

Maybe you're not from the U.S., because I've never heard of the "multiplication with add and subtract" method. Do you mean the method where one equation is eliminated?

OpenStudy (anonymous):

Im from the US and thats exactly what it said

OpenStudy (acxbox22):

it is known as both but more commonly elimination

OpenStudy (anonymous):

How do i solve this?

OpenStudy (acxbox22):

multiply top equation by 2 add to cancel out x solve for y substitute y value in any equation for x

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