What is a cubic polynomial function in standard form with zeros -4,-5, and 4?

Express in the simplest form: (x^2+9x+14/x^2-49) / (3x+6/x^2+x-56)

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.

Which of these triangle pairs can be mapped to each other using a single translation? cof hn