### Home > CAAC > Chapter 4 > Lesson 4.2.4 > Problem 4-98

4-98.

Do parallel lines ever intersect?

Set the equations equal to each other.

*y* = *y*

2*x* − 3 = 2*x* + 1

Subtract 2*x* from both sides. What happens?

What do the two methods have in common?

4-98.

Do parallel lines ever intersect?

Set the equations equal to each other.

*y* = *y*

2*x* − 3 = 2*x* + 1

Subtract 2*x* from both sides. What happens?

What do the two methods have in common?