Answer:
= 10n + 23
Explanation:
there is a common difference between consecutive terms in the sequence, that is
43 - 33 = 53 - 43 = 10
this indicates the sequence is arithmetic with explicit formula
= a₁ + d(n - 1)
where a₁ is the first term and d the common difference
here a₁ = 33 and d = 10 , then the explicit formula is
= 33 + 10(n - 1) = 33 + 10n - 10 = 10n + 23