Which graph is not a function
2 answers:
Answer:
i'm pretty sure the one you have selected in the photo is right
Step-by-step explanation:
Answer:
The first graph
Step-by-step explanation:
The first graph is not a function because it just has plotted points, not graph to actually represent it
The other two graphs we would be able to determine the function that makes each one
- For example the second graph is an absolute value function (y = |x|) while the third graph is an x = function ( x = 3 )
A function cannot be figured out with only the points in the first graph
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For question between 13 -> 17 replace n with the number.
Example:
13.) n = 2; 2+(-1) = 1
Answer:
480=60x
Step-by-step explanation:
Answer:
i believe it’s graph A
Step-by-step explanation:
Simple...
you have:
(Using the box method)
-->>>
What multiplies to -18 but adds to -7?
-9*2=-18
-9+2=-7
Leaving you with...
(y-9)(y+2)
As we can see the grouped factoring is not all negative...
Thus, your answer.
What are you trying to say here i mean yes it could be true if you divide it by 2 or 1.
