For 0 minutes, it would be 0 minutes (obviously)
for 1 minute, it would be 3
for 2 minutes, it would be 6 pages
and finally, 3 minutes, will be 9.
to get the answers, you would just have to add 3, since every minute, nick reads 3 pages.
The age would increase by 15 years that is, x+15
The answer to this question would be 0.14.
Hope this helps!
Comment if you have any questions!!!
