Question

Please help with my algebra I'm having difficulty understanding.

Answer 1

Answer: 17 or 7

Step-by-step explanation: i don’t no which one i’m sorry

Answer 2

Answer:

17

Step-by-step explanation:

White point: count the valuations of f(x) until x = 4.

If x = 4, y is not count.

Black point: count the valuations of f(x) = 4 or more.

If x = 4, y = 17

I hope I've helped you.

And sorry about my English.