In expression 5y-2xy+6+7x what is the coefficient of x

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.

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.

The measure of one angle of an octagon is two times smaller that of the other seven angles. what is the measure of each angle?