The ratio of the number of cups of flour to the number of cups of sugar in a mixture is 2: 5. which of the following best describes the amount of flour and sugar in the mixture?
a. for every 2 cups of flour, there are 7 cups of sugar.
b. for every 7 cups of flour, there are 5 cups of sugar.
c. for every 5 cups of flour, there are 2 cups of sugar.
d. for every 2 cups of flour, there are 5 cups of sugar.

answer: do you still need this?

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.