A family of 2 adults and 3 children went to a movie. The tickets cost $8 for adults and $5 for children. They also bought 3 soda
s for 1.99 and a large bucket of popcorn for 5.99. How much money did the family spend on their outing to the movies total. Total for all the movie tickets:
The discriminant of this equation is 3^2-20=9-20=-11. Since the discriminant is negative, its square root will be an imaginary number, and there will be two complex solutions. Hope this helps!
