Question

I REALLY NEED HELP ON THIS, PLEASE.

Answer 1

Answer:

Add the amount to the number,

idrk, I’m pretty confused bout this one

Step-by-step explanation:

Answer 2

Answer:

Rule : Output = 4 × Input - 1

Step-by-step explanation:

It is a linear function.

Because it is constantly increasing. If input increases by 1, output increases by 4.

We know that slope is 4. Then the output when input is 0 will be - 1.

Therefore, the function is f(x) = 4x - 1.

Since f(x) means output, x means input, the rule will be 'Output = 4 × Input - 1'