Question

Does anyone get this??
Indicate in standard form the equation of the line passing through the given points.

E(-2, 2), F(5, 1)

Answer 1

slope of the line=m=(y2-y1)/(x2-x1)=-1/7
equation of the line: y-y1=m(x-x1)
y-1=(-1/7)(x-5)
7y-1=-x+5
x+7y=6

Answer 2

thanks.
would you know this one?
Indicate in standard form the equation of the line passing through the given point and having the given slope.

D(5, -2) m = 2/5