Since all of the points have the same x-value, the points form a vertical line.

The function is linear

Since all , the function is linear and follows the form .

Use the function rule equation to find .

Divide each term by and simplify.

Divide each term in by .

Cancel the common factor of .

Cancel the common factor.

Divide by .

Divide by .

Use the function rule equation to find .

List all of the solutions.

Find the Variables [[x,4y],[z,12]]=[[10,8],[3,12]]