SOLUTION: X - 3y = -3 X^2+6y=5

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Question 326821: X - 3y = -3
X^2+6y=5
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
You are solving for the intersection of a line with a parabola.
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1.x-3y+=+-3
2.x%5E2%2B6y=5
Use eq.1,
3y=x%2B3
Substitute into eq. 2 (multiplied by 3),
x%5E2%2B2%28x%2B3%29=5
x%5E2%2B2x%2B6=5
x%5E2%2B2x%2B1=0
%28x%2B1%29%5E2=0
x%2B1=0
highlight%28x=-1%29
Then solving for y,
3y=-1%2B3
highlight%28y=2%2F3%29
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