Final answer:
Bob's vegetable garden has a length of 10 units and a width of 4 units, determined by taking the difference between the x-coordinates for length and the y-coordinates for width using the corner points he has plotted.
Step-by-step explanation:
The dimensions of Bob's vegetable garden can be determined by looking at the coordinates of the corners he has plotted. To find the length and width of the garden, we need to calculate the distance between two points that form the sides of the garden. The vertical sides of the garden connect the points (-6,2) and (-6,-2), and the horizontal sides connect the points (-6,2) to (4,2).
The length of the garden can be found by calculating the distance between the two horizontal points (-6,2) and (4,2). The length is the difference in the x-coordinates which is |4 - (-6)|=|4 + 6|=10 units. The width of the garden is the difference in the y-coordinates between the two vertical points. In this case, the width is |2 - (-2)|=|2 + 2|=4 units. We can assume these units are in meters or another consistent unit of measure.
Therefore, Bob's vegetable garden has a length of 10 units and a width of 4 units.