### Home > INT3 > Chapter 1 > Lesson 1.2.2 > Problem 1-86

1-86.

Suppose you want to determine exactly where the lines intersect. Use algebra to determine the point of intersection and be prepared to explain your method. Homework Help ✎

Set the equations equal to each other.

Combine like terms.

Solve for *x*.

Use the value of to solve for the value of

*.*

Remember to rewrite the answer as a coordinate.