Algebra Examples

$4 x + 6 y = 3$ $6 x + 9 y = 7$

Step 1

The slopes of $4 x + 6 y = 3$ and $6 x + 9 y = 7$ are both $- \frac{2}{3}$ .

Parallel

Step 2

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