Finite Math Examples

$0 = - 7 (\frac{1}{12}) + 8 (\frac{1}{12}) + y (\frac{5}{6})$

Step 1

The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined.

$(- \infty, \infty)$

${x | x \in ℝ}$

Step 2