Question

the first term and common difference​

Answer 1

Answer

a)3n+5 find first term and comman difference?

b) first term 8and common difference 5write the sequence? write it algebraic from

Step-by-step explanation:

a)3n+5

an+b

first term=a+b

common difference=a

first term=8(3+5=8)

common difference=3

b) sequence=8,13,18(8+5=13;13+5=18) algebraic from

Xn=dn+f-d

=5n+8-5

=5n+3

Xn=5n+3