Which of the following graphs represents a function?
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Answer:
The last one
Step-by-step explanation:
If you look at a graph, none of the line should overlap each other vertically. If a graph overlaps anywhere vertically, it is not a function.
Answer: Third graph is the correct choice.
Step-by-step explanation:
Since we have given figures
We need to find the graph which is a function.
For being a function , it should satisfy the condition mentioned below :
If we draw a vertical line which intersect the graph more than once, then it is not considered to be function as there will be more than one values for x .
According to options , only third graph satisfy the condition when we draw a vertical line intersecting the graph.
There will be only one value of y for each x.
Hence, third graph is the correct choice.