Question

you start at (3, -1). you move right 1 unit. where do you end?

Explanation:

Step1: Recall coordinate - movement rule

In a coordinate system, moving right changes the x - coordinate. The y - coordinate remains the same when moving horizontally.

Step2: Calculate new x - coordinate

The starting point is (3, - 1). Moving right 1 unit means adding 1 to the x - coordinate. The new x - coordinate is \(3 + 1=4\), and the y - coordinate stays as - 1.

Answer:

(4, - 1)