Find the value of the expression for the value indicated. 6a3/4 for a=16

When ∆rst is translated 4 units down, what are the apparent coordinates of t’? give 15 points

1-for what value of x is line a parallel to line b 2-for what value of x is line a parallel to line b

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.