3x^2-2y+4=15 4x-y=2 Solve the equation
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3x-2y-11=0
4x-y-2=0
3x²-2y-11=0
8x²-2y-4=0
(-). (+) (+)
_________
-5x-8=0
x=-8/5
put the value of x in equation 1
3(-8/5)-2y+4=0
-24/5+4-2y=0
-2y=4/5
y=-2/5
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