SOLUTION: Write an expression to represent the slope of a line that passes through point A(0,1) and through a second point B(x,2x)that lies on the graph of the function f(x)=2x. The evaluate
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Question 331267: Write an expression to represent the slope of a line that passes through point A(0,1) and through a second point B(x,2x)that lies on the graph of the function f(x)=2x. The evaluate your expression to the nearest thousandth for x=2,x=1,x=0.5,x=0.1. (Scale: 2 spaces=1 unit)
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
Use the slope formula:
where )
and )
are the coordinates of the given points.
Your given points are )
and )
, hence:
Plug in your various values for 
and do the indicated arithmetic.
John
My calculator said it, I believe it, that settles it
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