### Home > CCA2 > Chapter 11 > Lesson 11.2.1 > Problem 11-46

11-46.

Solve the system below. Homework Help ✎

Eliminate the denominators in both equations and simplify them before solving.

(*z* + *y*) + 2(*z* − *y*) = 4

11(3*z* − *y*) + 4(4*z* + 2*y*) = 132

3*z* − *y* = 4

54*z* − 3*y* = 132

Now finish solving this system of equations.