What is the first step to show that two lines are parallel, by looking at the equations of the lines, if they are written in standard form? a. find the slope of each line. b. graph each equation. c. re-write each equation in slope-intercept form. d. find the y-intercept of each line.

Th perimeter of a rectangular garden is 150 feet. the length is 50 feet longer than the width, w. which equation could be used to calculate the width of the garden? a.) 2w+ 2(w-50) =150 b.) 2w+50 + 2w =150 c.) 2(w+50) + w =150 d.) 2w+ 2(w + 50) = 150 need asap. will give brainliest !