2 Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
Match each explicit formula to its corresponding recursive formula.
f(n) = 8(2)^n– 1
f(n) = 5(4)^n– 1
f(n) = 8(5)^n– 1
(n) = 8 +3(n-1)
(n) = 8 + 8(n-1)
(n) = 3 + 8(n-1)

f(1) = 8, f(n) = 5f(n-1)
for n (greater than/equal to) 2
f(1) = 8, f(n) = 3 + f(n-1)
for n (greater than/equal to) 2
|(1) = 8, f(n) = f(n-1)+8
for n (greater than/equal to) 2