Question

you start at (-2, 3). you move left 3 units and right 8 units. where do you end?

Explanation:

Step1: Analyze x - coordinate movement

Moving left 3 units means subtracting 3 from the x - coordinate, and moving right 8 units means adding 8. The initial x - coordinate is - 2. So the new x - coordinate is $-2-3 + 8$.
$-2-3+8=-5 + 8=3$.

Step2: Analyze y - coordinate movement

There is no vertical movement, so the y - coordinate remains the same. The initial y - coordinate is 3, and the new y - coordinate is also 3.

Answer:

$(3,3)$