Which points are on the graph of ƒ(x) = 2(0.5)x?
(0, 2)
(1, 1)
(-2, -8)
(2, 2.25)
(-1, -1)

Will give brainliest summations with algebraic expressions image shown

1c) the number 131 is a term in the sequence defined by the explicit rule f(n)=5n-4. which term in the sequence is 131? 2a) write the first four terms of the function f(n)=n^2-1 2b) what is the 10th term of the sequence defined by the explicit rule f(n)=n^2-1 2c) the number 224 is a term in the sequence defined by the explicit rule f(n)=n^2-1. which term in the sequence is 224?

Given a: b and b: c, find a: b: c. write the ratio in simplest form. a: b=6: 10 and b: c=21: 33