Question

Write the domain as an inequality​

Answer 1

`\huge \boxed{x\geq 0}`

Explanation:

The domain is all possible values for x or where the x values covers the graph.

All the values for x are less or equal to 0 as shown in the graph.

This can be written as an inequality:

`x\geq 0`

Answer 2

`x\leq 0`

Explanation:

The domain is the span of x-values covered by the graph.

From the graph, we can see that the x-values covered by the graph is all values to the left of zero including zero.

Therefore, the domain is all x-values less than or equal to 0:

`x\leq 0`

Further notes:

In interval notation, this is:

`(-\infty,0]`