What is the equation for the line?

asked Oct 14, 2019 201k views

4 votes

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2 votes

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 answered Oct 19, 2019

7.9k points

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