Precalculus Examples

$2 x - y + 5 z = 17$ , $y + 2 z = 3$ , $z = 2$

Step 1

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

Cannot create equation.

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