You can just plot and discard the function outside the given interval.
Thank you to all who answered my last thread. This will be my last question of the night. Once again, I am having trouble with the steps here.
It's asking me to plot the functions:
f(X)=x^2+2x-3 for -4 [lesser or equal to sign]x[lesser or equal to sign]2
I know how to plot once I get the points, but I just need help getting the points. :/