Graph the quadratic equation y = x2 –x – 20 on your own grap

[xxshanexx111]

Graph the quadratic equation y = x2 –x – 20 on your own grap

Graph the quadratic equation y = x2 –x – 20 on your own graph paper. Choose the solution or solutions below.?
x = 5

x = 4

x = -5

x = -4

No Solution

This is for algebra 1.

 

[stapel]

By "solution(s)", does your book possibly mean "x-intercepts"...?

Also, are you needing help with the graphing, too?

 

[emfn]

Re: Graph the quadratic equation y = x2 –x – 20 on your own grap

Here's a hint: Your graph will be a parabola that opens upward.