The solution to a system of linear equations is (-3,-3). Which system of linear equations has this point as its solution? O x-5y =-12 and 3x + 2y =-15
O x-5y =-12 and 3x + 2y = 15
OX-5y = 12 and 3x + 2y = -15
O X-5y = 12 and 3x+2y = 15

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.

For each sentence below, find the value of x that makes each sentence true. (515) 5 = 25* x= (813)2 = 4* x=

Tom can paint the fence in 12 hours, but if he works together with a friend they can finish the job in 8 hours. how long would it take for his friend to paint this fence alone?