math,help!!!!
posted by jasmine20 .
How do i do thois problem?Please help.
Problem #1
solve the system by subtraction.
5x3y=13
4x3y=11
Subtract the lower equation's left and right terms from the upper equation's corresponding terms. The first step will get you this:
x = 2
Now that you know x, use either of the two equations, and substitute of x=2, to solve for y.
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