a. Rewrite the equation 16x-4y-8-0 in slope-intercept form. b. Give the slope and y-intercept. c. Use the slope and y-intercept to graph the linear function. a. The slope-intercept form of the equation is y=4x-2. (Simplify your answer. Use integers or fractions for any numbers in the equation.) b. The slope of the line is 4 and the y-intercept is -2 (Type integers or fractions.) c. Use the slope and the y-intercept to graph the line.