math question

a. Rewrite the given equation 5x+8y-40=0 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

.

(Simplify your answer. Use integers or fractions for any numbers in the equation.)

b. The slope of the equation of the line is

and the y-intercept is

.

(Type integers or fractions.)

c. Use the slope and the y-intercept to graph the line.