Which graph best models y>2x-4 PLS HELP

Carl wants to buy a television that cost $500 including taxes. to pay for television he will use a payment plan that requires him to make a down payment of $125 and then pay $70.50 each month for six months what is the percent increase from the original cast of the television to the cost of the television using a payment plan.

Which expression is equivalent to 8(k + m) − 15(2k + 5m)?

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x)