SOLUTION: please help me solve these problems please thank you y=x2+x-6 y=-x2-5x-4 y=-x2-2x+8

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Question 186443: please help me solve these problems please thank you
y=x2+x-6

y=-x2-5x-4

y=-x2-2x+8
Answer by checkley77(12844) About Me  (Show Source):
You can put this solution on YOUR website!
y=x^2+x-6
+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C++x%5E2+%2Bx+-6%29+ (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, x^2 +x -6).
y=-x^2-5x-4
+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+-x%5E2+-5x+-4%29+ (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, -x^2 -5x -4).
y=-x^2-2x+8
+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C++-x%5E2+-2x+%2B8%29+ (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, -x^2 -2x +8 ).