Question

The first term of a sequence is 13 the term-to-term rule is take away 5 workout the 4th term

Answer 1

Answer:

$a_{4}$ = - 2

Step-by-step explanation:

given the term to term rule is subtract 5, then

$a_{2}$ = 13 - 5 = 8

$a_{3}$ = 8 - 5 = 3

$a_{4}$ = 3 - 5 = - 2