SOLUTION: how do you solve and then graph the parabola: y= -x(to the second power) + 2x+3 this is not from a textbook***

Algebra ->  Graphs -> SOLUTION: how do you solve and then graph the parabola: y= -x(to the second power) + 2x+3 this is not from a textbook***      Log On


   

Question 93630: how do you solve and then graph the parabola: y= -x(to the second power) + 2x+3
this is not from a textbook***
Answer by checkley75(3666) About Me  (Show Source):
You can put this solution on YOUR website!
y=x^2+2x+3
+graph%28+300%2C+200%2C+-6%2C+5%2C+-10%2C+10%2C+y+=+x%5E2+%2B2x+%2B3%29+ (graph 300x200 pixels, x from -6 to 5, y from -10 to 10, y = x^2 +2x +3).