Brandon's Furniture Store buys a sofa at a wholesale price of \$97.00$97.00dollar sign, 97, point, 00. If the markup rate at Brandon's Furniture Store is 40\%40%40, percent, what is the markup for the sofa?
\$\$ dollar sign, space

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.