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Assignment 5
Draw the graphs of the following linear functions:
and determine the intersection point of the lines.
Solution
A quick look at both equations shows that they have equal slopes: 
and thus the lines are either parallel or coincide. Because the 
-values are different (
and , respectively), the lines are parallel and thus do not intersect. See the figure, and identify which line corresponds with which equation.
Return to Assignments Linear functions and graphs.
