A store sells new video games for $55 each used video games sell for 12 each Jacob 3 new video games and x used game's which equation can be ues to find y the total price jacob must pay in dollars (help)

22. catie is starting a babysitting business. she spent $26 to make signs to advertise. she charges an initial fee of $5 and then $3 for each hour of service. write and solve an inequality to find the number of hours she will have to babysit to make a profit. interpret the solution.!

Asporting good store is offering 30 percent off of the original price(x) of football cleats. the discount will be reduced by an another $7 before sales tax.

What is the area of the shaded sector?