If an image on a computer screen is increased 100%, then its area increases by what percent?

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left

If angle 2=3x +1 and angle 3=2x +4what is angle 2

Question: a) does the given set of points represent a linear function? how do you know? b) assume that the point (-2,4) lies on the graph of a line. what y-values could complete this set of ordered pairs that lie on the same line: (- (hint: there are several correct answ