Question

you move up 7 units and right 3 units. you end at (3, 4). where did you start?

Explanation:

Step1: Reverse the x - coordinate movement

Moving right 3 units to get to an x - coordinate of 3. To find the starting x - coordinate, we subtract 3 from 3. So, $3 - 3=0$.

Step2: Reverse the y - coordinate movement

Moving up 7 units to get to a y - coordinate of 4. To find the starting y - coordinate, we subtract 7 from 4. So, $4 - 7=-3$.

Answer:

$(0, - 3)$