Aline contains the point (5,-7). if the slope of the line is m=3/5, write the equation of the line using slope-intercept form.

Which graph represents the following piecewise defined function?

Sole with work in 10 years, the average number of hours of tv watched per week by teenagers dropped from 23.9 to 21.4. find the percent of change.

Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park is the cost of admission proportional to the amount of people entering the amusement park? explain.