— 3х2 + 2у2 + 5xy — 2y – 5х2 – 3у?
In simplest form

How many real and imaginary solutions does the equation x^2-3x=-2x-7 have?

Acircular hot tub located near the middle of a rectangular patio has a diameter of 48 inches. the patio measures 11 feet by 6 feet. what is the area of the patio that is not covered by the hot tub?

Consider the system: y = 3x + 5 y = ax + b what values for a and b make the system inconsistent? what values for a and b make the system consistent and dependent? explain