Chapter 1.1, Problem 29E

Find an equation of a line perpendicular to the line y=3x+1 that contains the point (4,2) . Write the equation in slopeintercept form.

In Exercises 13 and 14, find an equation of the line passing through the pair of points. Sketch the line. 4,7,1,43

Find an equation of a line parallel to the line y=12x3 that contains the point (6,4) .

Find an equation of a line parallel to the line y=3x+1 that contains the point (4,2) . Write the equation in slopeintercept form.