Given y = 2x + 8, what effect does changing the equation to y = 6x + 8 have on the slope?
a) no change to the slope
b) graph becomes steeper
c) graph becomes less steep (flatter)
d) graph moves up by a factor of three

Which sentence describes why polygon mnop is congruent to polygon jklp? a. polygon jklp maps to polygon mnop through a translation. b. polygon jklp maps to polygon mnop through a rotation. c. polygon jklp maps to polygon mnop through a dilation. d. polygon jklp maps to polygon mnop through a stretch.

Which best explains why this triangle is or is not a right triangle?

Segment an is an altitude of right δabc with a right angle at a. if ab = 2, squared 5 in and nc = 1 in, find bn, an, ac.