A volleyball game had 91 people attend, If student tickets cost $4 and adult ticekets are $7. how many of each ticket were sold if the game brought in $514 from ticket sales? ep 1: Write a system of equations for the situation,​

Four equations are shown below.equation 1: y=2*equation 2: y=2x-5equation 3: y=x2 + 6equation 4: tdentify one linear equation and one nonlinear equation from the list.why each equation you identified is linear or nonlinear.nd one nonlinear equation from the list. state a reasonlinear equation