Question

Which ordered pair is on the graph of the equation 3x + 7y = 11?

(6, –1)



(1, –2)



(0,–4)



(0, 4)

Answer 1

Answer: (6, -1)

Explanation:

Plug each pair in:

3(6)+7(-1)=11

11=11

True, so the first pair works.