2(x - y) and 2x – 2y
Is it equivalent? Please give step by step explanation! Thanks!

Brian has an unlimited number of cents (pennies), nickels, and dimes. in how many different ways can he pay 1414cents¢ for a chocolate mint?

State if the two triangles are congruent. if they are, state how you know?

Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 .is he correct? explain why or why not