<h3><u>The correct answer is A and B.</u></h3>
Both A and B represent functions, as the same x value is not used twice.
However, with option C, the x value -2 is used twice, and thus it is not a function.
Where is the graph. It’s hard to figure out without the info sorry not trying to sound rude.
Answer:
The flowers wither
Bean etch the weight of the sun
Yet the weeds stand proud
Hope you like it, Its weird I find Haikus cringed but Have a good day! =)
B/A =1.6x10^-9/10^-6 :;b/a = 1.6x10^-3 @@B=0.0016A