### Home > PC > Chapter 1 > Lesson 1.3.2 > Problem 1-120

1-120.

Distribute and simplify.

*y* cannot be equal to 0. Why?

Why is this true?

Then *y* = 0 and you would have division by 0 or undefined.

1-120.

Distribute and simplify.

*y* cannot be equal to 0. Why?

Why is this true?

Then *y* = 0 and you would have division by 0 or undefined.