# MATH 101

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How do you solve system of equation problem. example
x+3y=32
-3x+2y+3
and
x+y=6
x-y=-9

• MATH 101 -

x + 3y = 32
-3x + 2y = 3

Add 3x1st to 2nd to produce

11y = 99
y = 9
so,
x = 5
___________

x + y = 6
x - y = -9

add the two equations to get

2x = -3
x = -3/2
so,
y = 15/2

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