The hanger image below represent a balanced the value of c that makes the equation true.

Which is the graph of the function y=2(4)^x

Asalesperson earns $320 per week plus 8% of her weekly sales. the expression representing her earnings is 320 + 0.08x. which of the following describes the sales necessary for the salesperson to earn at least $1000 in the one week?

Can someone pls ! pls answer all. no explanation needed..