Question

identify the range of the graph. Write the answer as an inequality

Answer 1

$-\infty\leq y\leq3$

Here, we want to get the range of the graph

The domain refers to the set of possible y-values on the plot

We can get this directly from the plot by looking at the graph

We can see the maximum y-value at the vertex of the graph and this is 3

The smallest y-value that the graph can take extends towards negative infinity

So, we have the range as;

$-\infty\leq y\leq3$