Question

What is the recursive rule for the sequence?

-7.4, -21.2, -35, -48.8, -62.6,...

Answer 1

1. you first find the common difference which is -13.8, then the formula you are going to use it's Tn=a+(n-1)d. N,stand for the number of terms you want to find.. and a, stand for the first term is the sequence..and d, stand for the common difference were you find by removing the second term to the first term.....