Question

To which graph does the point (1, 5) belong?
Answer
y < x – 1
y < x + 4
y < x + 5
y < x – 2

Answer 1

Try each one in tern and see if they work.

Other responders: please don't just give the answer!!

Answer 2

Why do you care if they just gave the answer? Does it really matter that much?

Answer 3

For example, for the first one is it true that

y < x - 1.

Well y = 5, but x - 1 = 0.

So no, it's not true that
y < x- 1

Answer 4

I already have the answer.