SOLUTION: graph each equation. #30 x-3y=9 (give three solutions)

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Question 61840This question is from textbook algebra
: graph each equation. #30 x-3y=9 (give three solutions)This question is from textbook algebra

Answer by rchill(405) About Me  (Show Source):
You can put this solution on YOUR website!
you need to come up with 3 values of x in order to determine the corresponding y values. First solve the equation for y and we get y=expr%281%2F3%29x-3%29. Substituting 0 for x, we get y=-3; if x=3, then y=-2; if x=9, then y=0. So there are 3 solutions and the graph is:
graph%28200%2C200%2C-3%2C11%2C-5%2C5%2Cx%2F3-3%29