For example: Point A is located at (2,-3). You move it left 5 units and up 4 units to plot B. What are the coordinates of B?

**Solution**:

Moving left 5 units decreases the x-value by 5.

Moving up 4 units increases the y-value by 4.

x-coordinate of point B: 2 - 5 = -3

y-coordinate of point B: -3 + 4 = 1

Therefore, the coordinates of point B are (-3,1).