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What is the equation for the line?
asked
Oct 14, 2019
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What is the equation for the line?
Mathematics
middle-school
Roheen
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Roheen
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y=ax+b
when x=2, y=16
x= -2, y= -16
2a +b= 16
-2a+b = -16
----------------
/ 2b=0
2b=0, b=0
2a=16, a=16:2, a=8
the equation is y= 8x
Ben Smith
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Oct 19, 2019
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Ben Smith
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