Atv at an electronics store originally costs $600, but it is on sale for 30% off. if a customer buying the tv has a coupon for $35.00 off of any purchase, what will her final price be on the tv

Graph the equationy= x+3[tex]y = x + 3[/tex]

What is the value of the discriminant of the quadratic equation -2x = -8x + 8 and what does its value mean about thenumber of real number solutions the equation has?

Aflagpole broke in a storm. it was originally 8 1 81 feet tall. 2 8 28 feet are still sticking straight out of the ground, where it snapped, but the remaining piece has hinged over and touches the ground some distance away. how far away is the end of the pole from the base of the pole along the ground?