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Find the x intercepts and the y intercepts of the line 9x-7y=-12
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Find the x intercepts and the y intercepts of the line 9x-7y=-12
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Dec 1, 2018
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Find the x intercepts and the y intercepts of the line
9x-7y=-12
Mathematics
college
TallGuy
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TallGuy
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9x - 7y = -12
-7y = -9x - 12
7y = 9x + 12
y = 9/7x + 12/7
0 = 9/7x + 12/7
9/7x = 12/7
x = (12/7) / (9/7)
x= 1.333...
y intercept = 1.714285... (12/7)
x intecept = 1.333... (4/3)
Ondrej Skopek
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Dec 2, 2018
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Ondrej Skopek
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x= 12 and y=12
Explanation: To get the variables alone, you multiply each by 0. That would leave you with x-y=12. So the x is 12 and the y is 12. Hope this helped!
Blue Bot
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Dec 7, 2018
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Blue Bot
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