Math
Solve for 3x + 2y = 5 and x + 5y = 32
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Asked by
AnneS2
Last updated by
anonymous
x + 5y = 32
x + 5y-5y = 32-5y
x= 32-5y
3x + 2y = 5
3(32-5y) + 2y = 5
3(32) (3)(-5y) + 2y = 5
96-15y+2y=5
96-13y=5
96-13y-96=5-96
-13y=-91
-13y/-13=-91/-13
y=7
x= 32-5y
x= 32-5(7)
x=32-35
x=-3