Answer:
Domain = { [tex]x \leq 0[/tex] }
Step-by-step explanation:
The domain of a function is the set of x values for which the function is defined for.
When given a graph, we look at the graph and see from which x value to which x value the graph is defined for.
The left side of the graph goes on an on to the left, towards NEGATIVE INFINITY.
The right side, though, is stopped at x = 0 and doesn't go anywhere to its right.
So, the function is defined for x = -∞ to x = 0
Or we can say any value of x less than or equal to 0. We can write:
Domain = { [tex]x \leq 0[/tex] }
