Question

Identify the domain of the graph of y = −x^2 − 6x − 13.

All real numbers

x ≤ −4

x ≥ −6

x ≥ −2

Answer 1

anyone help

Answer 2

Is there any limit to what x can be?

Answer 3

no

Answer 4

if x or input can be anything, then the answer is "All real numbers"

is that clear?

Answer 5

that's not a answer choice

Answer 6

So there is only three choices?

Answer 7

woops my bad i didnt see that one oops