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Solving by Substitution HW

Last updated over 3 years ago
10 questions
When typing in your answers, make sure to write them as ordered pairs and NO SPACES!

If you have no solution, write "none". If you have infinitely many solutions, write "inf "

DON'T FORGET TO CHECK YOUR ANSWER IN BOTH EQUATIONS!!!!
1

Solve the linear system using substitution.

1

Solve the linear system using substitution.

1

Solve the linear system using substitution.

1

Solve the linear system using substitution.

1

Solve the linear system using substitution.

1

Solve the linear system using substitution.

1

Solve the linear system using substitution.

1

Solve the linear system using substitution.

1

Solve the linear system using substitution.

1

Solve the linear system using substitution.