3(3 x(+ x3 - (30-y) – InterviewSolution

1.	3(3 x(+ x3 - (30-y)
Answer» , in step format, is how to solve a SYSTEM with three EQUATIONS and three VARIABLES: Pick any two pairs of equations from the system. Eliminate the same variable from each pair using the Addition/Subtraction method. Solve the system of the two new equations using the Addition/Subtraction method. please mark me as brainlist if my ANSWER is CORRECT please

3(3 x(+ x3 - (30-y)

Answer»

, in step format, is how to solve a SYSTEM with three EQUATIONS and three VARIABLES:

Pick any two pairs of equations from the system.

Eliminate the same variable from each pair using the Addition/Subtraction method.

Solve the system of the two new equations using the Addition/Subtraction method.

please mark me as brainlist if my ANSWER is CORRECT please