Question

you move left 5 units. you end at (-5, -3). where did you start?

Explanation:

Step1: Understand horizontal movement on x - axis

Moving left on the x - axis means subtracting from the x - coordinate. Let the starting point be $(x,y)$. The end - point is $(-5,-3)$ and we moved 5 units left. So, $x-5=-5$.

Step2: Solve for x - coordinate

Add 5 to both sides of the equation $x - 5=-5$. We get $x=-5 + 5=0$.

Step3: Determine y - coordinate

Since there is no vertical movement mentioned, the y - coordinate of the starting point is the same as the y - coordinate of the end - point. So, $y=-3$.

Answer:

$(0,-3)$