Question

Which ordered pairs from the replacement set are solutions to the equation?

y = -2x + 9 ; Replacement Set {((-1, 11), (0, 8), (1, 7), (2, 5)}
A. (-1, 11)
B. (0, 8)
C. (1, 7)
D. (2, 5)

Answer 1

Do you know how to plug in the numbers and see if the sentence is true with those numbers?

Answer 2

yea....let me do tht and i'll give u my answer

Answer 3

Well i am substituting the numbers in and none of them are showing me the right answer.

Answer 4

Watch this: