Using the concept of function, it is found that graph 2 would have an inverse that is not a function.
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In a function, each value of the input can be mapped to only one value of the output.
In the inverse, the output and the input of the original are exchanged, thus, it will be a function ifeach value of y of the original function is related to only one value of x.
This test is made applying the horizontal line test to the original function. If the line crosses the function more than once, it does not have an inverse. In the image given at the end, this is verified for graph 2, which does not have an inverse.
A similar problem is given at https://brainly.com/question/13160937
