Does the graph represent a function? Choose the correct descriptor.
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Answer:
NO
Step-by-step explanation:
Thats an absolute value function, an absolute value function can not be negative
Answer:
Not a function.
Step-by-step explanation:
Do the vertical line test. If a line can go from top to bottom and touch the line twice, then it is not a function. A line like this would touch twice on this graph, so it is not a function.