Y= 2x-8,what is the slope and the y-intercept m=2 and b=8 m=2 and b=-8 m=8 and b=2 m=-8 and b=2

What is the difference between the predicted value and the actual value

Aplane intersects a pris paralel to the base of the prism. the cross section is a polygon wth eight sides. how many sides does the base of the prism have? a. 10 b. 8 c. 7 d. 9

How does reflecting or rotating a figure change the interior angles of the figure?