The function graphed shows the total cost of a gym membership for x months. select from the drop-down menus to correctly identify the gym membership information provided by the graph. the slope is . the slope represents . the y-intercept is . the y-intercept represents . a line graph showing cost of membership (dollars) on the vertical axis and number of months on the horizontal axis. the horizontal x axis ranges from 0 to 12 in increments of 1. the vertical y axis ranges from 0 to 140 in increments of 10. the points begin ordered pair 0 comma 15 end ordered pair and begin ordered pair 12 comma 135 end ordered pair.