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Home > CCA > Chapter 9 > Lesson 9.3.1 > Problem 9-73

9-73.
  1. Line m has intercepts (−7, 0) and (0, −2). Homework Help ✎

    1. Find the equation of line m.

    2. Is the point (49, −16) also on line m? How do you know?

You are given the y-intercept. Calculate the slope and write the equation.

Substitute the given point into the equation you wrote in part (a). Do you get a true statement?