Question

Find an equation of the line parallel to y = x - 3 and that passes through the point (0,4)

Answer 1

y = x + 4

Explanation:

let c by the y intercept. From y = x - 3 we can see that 1 is the slope of the line, so:

by substituting

(4) = 1(0) + c

c = 4

Equation of line parallel,

y = x + 4