Find the slopeintercept equation of the line that satisfies

Find the slope-intercept equation of the line that satisfies the given conditions

1. Is perpendicular to y = 2 - x at the point (1,1)

Solution

y = 2 - x at the point (1,1)

Line is perpendicular to y = 2-x

So, slope = -1/m = -1/(-1) = 1

y = x +c where c is the y intercept.

Use point ( 1,1) to find c:

1 = 1+c ---> c=0

y = x