### Home > CCA2 > Chapter A > Lesson A.2.2 > ProblemA-70

A-70.

Solve the system below for $m$ and $b$.

$1239=94m+b$
$810=61m+b$

What method should you use to solve this system, Equal Values, Substitution, or Elimination?

$m=13$
Be sure to solve for $b$.