Question

Is each equation true or are some of them false?

Answer 1

1. False. y x y x y = y^3, not 3y, so it would equal y^3 - y.

2. False. Half of the original amount will never equal the original amount.

3. True. When you divide variables with exponents, you subtract the exponents. Therefore, v^3 / v^2 = v^3-2 = v

Hope this helps!

Answer 2

1 is true 2 is false 3 is true