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destiny35
A line has a slope of 2 and passes through the point (4, 0). What are the coordinates of another point that is on the line? a.(2, 0) b.(0, 2) c.(4, 6) d.(6, 4)
First you have to determine the equation of the line that has a slope of 2 and goes through the point (4, 0).
Do you know how to do this?
The general linear equation is y = mx+b where m is the slope so m = 2 which means y = mx+b becomes y = 2x+b
We're given the point (4,0), so x = 4 and y = 0
Plug these two in to get y = 2x+b 0 = 2(4)+b 0 = 8 + b Keep going to solve for b