SOLUTION: which equation describes the line that contains the points (-1, -8) and (-9, -21)?
1. (y+8)=13/8(x+1)
2. y=3x-8
3. 2y-18x=5
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Question 616656: which equation describes the line that contains the points (-1, -8) and (-9, -21)?
1. (y+8)=13/8(x+1)
2. y=3x-8
3. 2y-18x=5
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
which equation describes the line that contains the points
(-1, -8) and (-9, -21)?
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slope = (-21--8)/(-9--1) = -13/-8 = 13/8
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Ans: Only y+8 = (13/8)x+1 has that slope.
Cheers,
Stan H.
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1. (y+8)=13/8(x+1)
2. y=3x-8
3. 2y-18x=5
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