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Home > CCA > Chapter 2 > Lesson 2.4.1 > Problem 2-99


Graph the equation y = −2x + 9.  

In the form y mx b
m is the slope and b is the y-intercept.

Plot the y-intercept. The rise is −2, so go down two, and the run is 1, so go one to the right and plot a second point.
Connect the points with a line.

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