Question

you start at (-2, 3). you move up 1 unit. where do you end?

Explanation:

Step1: Recall coordinate - movement rule

Moving up in a coordinate - plane changes the y - coordinate. The x - coordinate remains the same when moving vertically.
The starting point is (-2, 3).

Step2: Calculate the new y - coordinate

When moving up 1 unit, we add 1 to the y - coordinate. The original y - coordinate is 3, so the new y - coordinate is 3 + 1=4. The x - coordinate stays as - 2.

Answer:

(-2, 4)