Question

Which of the following ordered pairs is a solution to the inequality y > -x + 3?

(0, 3)

(0, 0)

(1, -9)

(2, 4)

Answer 1

each ordered pair is of the form (x, y)
so try each one in the inequality until one of them proves to be true
here is the first one...
(0,3) x=0, y=3 so y> -x + 3 becomes 3 > -0 + 3
this simplifies to 3 > 3 which is not true... so it is not the first one.
try the next one

Answer 2

C?

Answer 3

that would be -9 > -1 + 3 which turns into
-9 > 2 is that true?

Answer 4

no

Answer 5

then it is not C

Answer 6

Its D

Answer 7

I would agree

Answer 8

Thanks so much :)

Answer 9

You're welcome.