Question

What is the range of the function on the graph?

4
+
O all real numbers
all real numbers greater than or equal to 0
all real numbers greater than or equal to 1
all real numbers greater than or equal to 2
-5 -4 -3 -2 -11
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Answer 1

The range is all real numbers greater than or equal to 2

Explanation:

we know that

Observing the graph

The solution for the variable y is

`y\geq 2`

therefore

The range is the interval -----> [2,∞)

All real numbers greater than or equal to 2