Which statement describes the graph of this polynomial function? Rx) = x + x - 2x² A) The graph crosses the x-axis at x = 2 and x=-1 and touches the x-axis at x = 0. B) The graph touches the x-axis at x = 2 and x=-1 and crosses the x-axis at x = 0. C) The graph crosses the x-axis at x = -2 and x = 1 and touches the x-axis at x = 0. D) The graph touches the x-axis at x = -2 and x = 1 and crosses the x-axis at x = 0.​

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.