What comes after a decagon?

For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.

Marking brainliest rewrite the equation x = 65 - 60p by factoring the side that contains the variable p.

Which ordered pair is a solution of the equation? 2x+3y=10