Does the graph represent a function and if so, why? A. Yes, no two ordered pairs on this graph have the same first element.

B. No, there is a limited number of ordered pairs on this graph.

C. No, there is no value for x = 0.

D. Yes, no two ordered pairs on this graph have the same second element.

choice A

Step-by-step explanation:

The graph represents a function because no two ordered pairs on this graph have the same first element(x-value).

twenty-six miles over two gallons because the proportion for the original 13 miles to one gallon would be written 13/1 and, doing the same thing to the top and bottom, i multiplied by 2 and got 26/2

y=sec x is the correct answer

~batmans wife dun dun