Questions: Translate the following statement into a coordinate point: f(-1)=2

Transcript text: Translate the following statement into a coordinate point: \[ f(-1)=2 \]

Solution

Step 1: Understand the notation

The notation \( f(-1) = 2 \) means that when the input to the function \( f \) is \(-1\), the output is \(2\).

Step 2: Represent as a coordinate point

In coordinate geometry, a point is represented as \((x, y)\), where \(x\) is the input and \(y\) is the output. Here, \(x = -1\) and \(y = 2\).

The coordinate point corresponding to \( f(-1) = 2 \) is: \[ \boxed{(-1, 2)} \]

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