Which pair of points lie on the line x+3y=21

Name the most appropriate metric unit for each measurement

For how answer my question this will be the last question can you answer in math subject

Asequence {an} is defined recursively, with a1 = 1, a2 = 2 and, for n > 2, an = an-1 an-2 . find the term a241. a) 0 b) 1 c) 2 d) 1 2