Answer:
°This is the graph of a nonlinear function.
°The y-intercept of the graph is the function value y=-6.
°The x-intercepts of the graph are located at x=2 and x=6.
°The greatest value of y is y=2, and it occurs when x=4.
°For x between x=2 and x=6, the function value y>0.
Explanation:
I had the same question as you, I didn't get it right but i though i would answer this for you!