What is the equation of a line that passes through (2, 1) and (5, 3)?

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Answer 1 · 2018-07-13T08:40:05

#3y-2x+1=0#

First, we need to find the gradient of the line

#m=(1-3)/(2-5)#

#m=-2/-3#

#m=2/3#

Then using the point gradient formula,

#(y-1)=2/3(x-2)#

#3y-3=2x-4#

#3y-2x+1=0#