Question

PLZ HELP!!!!!!!!!!What is the recursive rule for an=3n+5?



a1=8;an=an−1+3

a1=5;an=an−1+3

a1=3;an=an−1+5

a1=8;an=an−1+5

Answer 1

an=an-1+5
Is this the answer you were looking for?

Answer 2

He was wrong, the correct answer is this.