B. Take a marble out of bag;
take a second marble out of bag.

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

Kayla has a $500 budget for the school party. she paid $150 for the decorations. food will cost $5.50 per student. what inequality represents the number of students, s, that can attend the party?

Solve each equation using the quadratic formula. find the exact solutions. 6n^2 + 4n - 11