Hello! I would love some help on number 26, as I’m not really sure how to solve it. Thank you so much!!

Ineed no it anyone can see this

Which function is shown in the graph below?

Addison painted her room. she had 5 0 5050 square meters to paint, and she painted at a constant rate. after 2 22 hours of painting, she had 3 5 3535 square meters left. let a t a(t)a, left parenthesis, t, right parenthesis denote the area to paint a aa (measured in square meters) as a function of time t tt (measured in hours). write the function's formula.