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Determine the standard form of the equation of the line that passes through (-8,-6) and (-4,9)
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Dec 6, 2018
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Determine the standard form of the equation of the line that passes through (-8,-6) and (-4,9)
Mathematics
high-school
Mahesh Chand
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Mahesh Chand
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Answer:15x-4=-96
Explanation:
correct on edge :)
Swapnil Soni
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Dec 8, 2018
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Swapnil Soni
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The standard formula using 2 arbitrary points is:
A(x1, y1)
B(x2, y2)
y-y1 = m(x-x1)
where m = (y1-y2)/(x1-x2)
Solving our problem:
m = 9-(-6)/-4-(-8)
m=15/4
y+6=15/4(x+8)
4y+24=15x+120
The standard form of the equation is: 15x-4y+96=0
FernOfTheAndes
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Dec 10, 2018
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FernOfTheAndes
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