Crees que si se unen los trozos de madera sobrantes es posible formar una vara de 2 metros

Which of the choices shown could be used to prove that aacp=abcp ?

What are the solutions to the following equation? |m| = 8.5 the value of m is equal to 8.5 and because each distance from zero is 8.5.

Astudent showed the steps below while solving the inequality |x-4|< 1 by graphing.