SOLUTION: identify the slope and y-intercept then sketch its graph 2x-5y=-10

Algebra ->  Graphs -> SOLUTION: identify the slope and y-intercept then sketch its graph 2x-5y=-10      Log On


   



Question 674927: identify the slope and y-intercept then sketch its graph
2x-5y=-10

Answer by ReadingBoosters(3246) About Me  (Show Source):
You can put this solution on YOUR website!
Put it into the slope intercept form
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2x - 5y = -10
-5y = -10 - 2x
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y = -2%2F-5x - 10%2F-5
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highlight_green%28y+=+%282%2F5%29x+%2B+2%29
...
y intercept is (0, 2)
x intercept is (-5, 0)
0 = %282%2F5%29x + 2
-2 = 2%2F5x
-2%285%2F2%29+=+%285%2F2%29%282%2F5%29x
-5 = x
...
Plot those intercepts, (0,2) and (-5,0), and draw a line between them.
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graph%28300%2C200%2C-10%2C10%2C-10%2C10%2C%282%2F5%29x%2B2%29
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