Given the coordinates below, determine if AFGH and SJKL are congruent. If they are, explain why and write a congruency statement.
F(-5, 10), G(-2, 2), H(-9,-7), J(0, -5), K(9,2), L(-8, -2)

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.