Which ordered pair lies on the function f(x) = x2 + 3? Question 10 options:

A)

(–4,–1)

B)

(–1,4)

C)

(–1,–4)

D)

(1,–4)

Hello!
your answer should be c

Using the rise/run rule. you would get 2/6.simp. 1/3

If i think this is what your asking, he should look at the grams or pounds/ounces and compare the to their cost then max can identify which one is proportional and which is not ( i think xd)