Question

Question 9 of 10 A homeowner is cleaning the sidewalk in front of his house. The sidewalk is 45 ft long. He cleans it at a rate of 6 ft/h.

Which sketch represents that situation?

Answer 1

so the homeowner starts with 45 and then this reduces by 6 every hour.

its a linear relationship

start with 45 (t = 0)on the vertical axis...(area)

and time on the horizontal axis

the time needed it t = 45/6 when area = 0

so plot the 2 points

and you'll have your sketch

Answer 2

thank you ill try my best to plot them