The range of the function is -3 ≤ y ≤ 4, the correct option is G.
What is a Function?
A function is a law that relates two variables namely, a dependent and an independent variable.
A function always has a defined range and domain.
Domain is all the value a function can have as an input
Range is all the value that a function can have as an output.
The function can be seen in the graph, it is a piecewise function
The range of the function has to be determined, all the possible value of y has to be noted from the graph.
The y has the value in the range of -3 to 4.
So, the range is -3 ≤ y ≤ 4.
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