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Home > AC > Chapter 8 > Lesson 8.1.1 > Problem 8-9

8-9.

This equation, rewritten, is the same as saying:

Knowing this information, can you identify the y-intercept and the slope?

Rewrite the equation in y = mx + b form, then identify the slope and the y-intercept.

The equation is already in y = mx + b form, so identify the slope and y-intercept in the equation.

Remember that y = −2 is a horizontal line.

Because it is horizontal, the line has zero slope and the y-intercept is given right in the equation, −2.