SOLUTION: write an equation of the line passing though (1,-2),(5,-2)(10,-2)

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Question 118899: write an equation of the line passing though (1,-2),(5,-2)(10,-2)
Answer by ilana(307) About Me  (Show Source):
You can put this solution on YOUR website!
Notice that in these points the y coordinate is always -2. If you plot the points, you get a horizontal line at -2. The equation of the line is y=-2.