Question

you start at (4, 5). you move left 2 units and right 2 units. where do you end?

Explanation:

Step1: Analyze x - coordinate change

In a coordinate - system, moving left decreases the x - coordinate and moving right increases it. Starting x - coordinate is $x = 4$. Moving left 2 units gives $x_1=4 - 2=2$. Then moving right 2 units from $x_1$ gives $x_2=2 + 2=4$.

Step2: Analyze y - coordinate change

There is no vertical movement, so the y - coordinate remains the same. The starting y - coordinate is $y = 5$, and it stays $y = 5$.

Answer:

$(4,5)$