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destiny35
Group Title
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)
 2 years ago
 2 years ago
destiny35 Group Title
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)
 2 years ago
 2 years ago

This Question is Closed

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.1
First you have to determine the equation of the line that has a slope of 2 and goes through the point (4, 0).
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.1
Do you know how to do this?
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.1
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
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.1
We're given the point (4,0), so x = 4 and y = 0
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.1
Plug these two in to get y = 2x+b 0 = 2(4)+b 0 = 8 + b Keep going to solve for b
 2 years ago
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