Identify the explicit formula for the sequence given by the following recursiveformula:f(n)=[(1)=-2f(n)=f(n-1)+4 if n>1A) f(n) = 2 - 4(n ? 1)B) f(n) = ?4 +

Identify the explicit formula for the sequence given by the following recursiveformula:f(n)=[ƒ(1)=-2f(n)=f(n-1)+4 if n>1A) f(n) = 2 - 4(n ? 1)B) f(n) = ?4 + 2(n ? 1)C) f(n) = -2 + 4(n ? 1)D) f(n) = 4 - 2(n ? 1)