Part i: the length of line segment acis 8x-9. use the figure below to find the value of x. show
your work (1 point)
3x1

Δabc is dilated by a scale factor of 3 with the origin as the center of dilation to form δa′b′c′. the slope of is -1.2. the length of is p units, the length of is q units, and the length of is r units. the slope of is . the length of is units.

Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?

Using elimination, what is -4x+2y=-12 4x+8y=-24