Question

Question #f43e1

Answer 1

`x = 2, y = 3, z = 1`

Explanation:

Since this is Algebra, I will assume you do not know how to use matrices to solve simultaneous equations.

For simple Algebra, use the Elimination Method by adding or subtracting the equations to eliminate a variable. You will need to perform this task twice (eliminate two variables) in order to solve for a single variable.

Hope that helps