Finite Math Examples

$x + y + z = 30$ , $40 x + 60 y - 10 z = 1140$ , $30 x + 15 y - 30 z = 720$

Step 1

Since there is more than one variable, the equation cannot be formed.

Cannot create equation.

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$