Raymond B. answered 12/16/22
Tutor
5
(2)
Math, microeconomics or criminal justice
3x-4y=9
multiply by 4
12x-16y = 36
subtract
12x+8y =36
which gives you
8y =0
y=0
x=3
Taylor G.
asked 12/16/223x - 4y = 9
12x + 8y = 36
Raymond B. answered 12/16/22
Math, microeconomics or criminal justice
3x-4y=9
multiply by 4
12x-16y = 36
subtract
12x+8y =36
which gives you
8y =0
y=0
x=3
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