Answer:
59 minutes
Step-by-step explanation:
In the table of values it is observed that for each day of training 2 minutes are increasing and that day 1 begins with 5 minutes of training , so
[tex]y(x)=2\frac{min}{d}(x)+3min[/tex], where x= evaluation day
we have to for the day 28
[tex]y(28)=2\frac{min}{d}(28d)+3min=59min[/tex]