-4x + 6 = -18 Whats X?

15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m

Find the solution(s) to the system of equations. select all that apply y=x^2-1 y=2x-2

Carly stated, “all pairs of rectangles are dilations.” which pair of rectangles would prove that carly’s statement is incorrect?