In the diagram below \(f(x)\) is a linear function.

The area of the green shaded region (above the \(x\)-axis) is \(12\) square units.

What is the area of the blue shaded region (below the \(x\)-axis)?

In the diagram below \(f(x)\) is a linear function.

The area of the green shaded region (above the \(x\)-axis) is \(12\) square units.

What is the area of the blue shaded region (below the \(x\)-axis)?