Question

Write the first term and common difference of the arithemetic sequence whose algebraic expression is 3n+5

Answer 1

Answer:

the first term is 8 and the common difference is 3

Answer 2

Step-by-step explanation:

algebraic expression =3n+5

n(1) = 3(1)+ 5

=3+5

=8

n(2) =3(2)+5

= 6+5

=11

n(3)=3(3)+5

=9+5

=14