Question

Find the equation of the line parallel to x + y = 7 and through the point (-3,2). Write your answer in slope-intercept form.

Answer 1

r:x+y=7 P0 (-3,2)

r// y=x

y-y0=m0(x-x0)

y-2=1(x+3)

y-2=x+3

y=x+5