Question

Thomas starts a canned food collection with 2 cans of food. He challenges his friends to bring 4 cans on the second day, 8 cans on the third day, and 16 cans on the fourth day. Thomas and his friends plan to collect cans for 10 days.
WILL MARK AS BRAINLEST!!!!!
Which statement describes why this sequence is a function?

Each day corresponds to a unique amount of cans in this sequence.

The graph of the sequence would pass the horizontal line test.

The graph of the sequence would pass the vertical line test.

Each amount of cans corresponds to a unique day in this sequence.

Answer 1

I'd definetly say A and C! Tell me if I got them correct. :)))

Answer 2

Answer:

Each day corresponds to a unique amount of cans in this sequence; The graph of the sequence would pass the vertical line test.

Step-by-step explanation:

A function is a relation in which each element of the domain is mapped to one element of the range.  This means each independent value, x value, can only be used once.

In this situation, the independent, the x, is the number of days.  Each day will have only one number of cans; it is used only once, so it is a function.

Every function, when graphed, passes the vertical line test.