The graph shows how many square feet of Gilly’s garden she was able to landscape over the course of a week. According to the graph, approximately how many days did it take Gilly to plant 450 ft.2 of her garden? (1 point)

No, it's 5 days.

It took Gilly about 8 days to plant 450 ft.² of her garden.

Apologies for the mistake. It took Gilly about 5 days to plant 450 ft.² of her garden according to the graph. Thank you for pointing that out.