Suppose you have ab on a coordinate plane located at a(-3,-4) and b(5,-4)
under a dilation centered at (9,0), ab becomes a'b' with coordinates a' (6,-1)
and b'(8,-1). what is the scale factor for this dilation?
what’s the answer

Select the quadratic that has root x = 8 and x = -5

List the sides of δrst in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12

Carl is hanging pictures in his home. there is a space on a wall that has a width of 4 feet. carl has pictures with different widths. which picture width would fit in the space on the wall? a. 46 inches b. 60 inches c. 50 inches d. 54 inches