Please help me i'll mark you the brainlest
2 answers:
Correct answer: The relation is a function.
A function is a relation in which no two ordered pairs have the same input (or x-values) and different outputs (y-values).
Looking at the given relation, each input (x-value or domain) corresponds to exactly one output (y-value or range).
Plotting the points on the graph and performing the Vertical Line Test allows us to know whether or not a graph is actually a function. If a vertical line intersects the graph in all places at exactly one point, then the relation is a function.
Attached is a screenshot of the plotted points. I drew vertical lines to show you that each vertical line crosses the graph at most once. This implies that each x-value has one corresponding y-value.
These are the reasons why the given relation is a function.
Please mark my answers as the Brainliest if you find this helpful :)
A function is a relation in which no two ordered pairs have the same input (or x-values) and different outputs (y-values).
Looking at the given relation, each input (x-value or domain) corresponds to exactly one output (y-value or range).
Plotting the points on the graph and performing the Vertical Line Test allows us to know whether or not a graph is actually a function. If a vertical line intersects the graph in all places at exactly one point, then the relation is a function.
Attached is a screenshot of the plotted points. I drew vertical lines to show you that each vertical line crosses the graph at most once. This implies that each x-value has one corresponding y-value.
These are the reasons why the given relation is a function.
Please mark my answers as the Brainliest if you find this helpful :)
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