Question

which point has coordinates (2.5, -4.5)?

Explanation:

Step1: Understand coordinate system

In a coordinate system, the first number in \((x,y)\) is the \(x -\)coordinate (horizontal), the second is the \(y -\)coordinate (vertical).

Step2: Analyze \(x -\)coordinate

For the point \((2.5,-4.5)\), the \(x -\)coordinate \(x = 2.5\). Looking at the graph, we move 2.5 units to the right of the \(y -\)axis.

Step3: Analyze \(y -\)coordinate

The \(y -\)coordinate \(y=-4.5\). We move 4.5 units down from the \(x -\)axis.

Step4: Locate the point

By combining the \(x = 2.5\) (right - direction) and \(y=-4.5\) (down - direction) movements, we can see that point \(E\) matches the coordinates \((2.5,-4.5)\)

Answer:

\(E\)