Question

What is the domain of the function of x graphed below?

(-6.-5)
A {xx>-1}
(-1.3)
Cx-5 B {x-6 D {xx<3}

Answer 1

Explanation:

B is the answer

Create a line from-6,-5 to the x axis to -6 and draw a line from -1,3 down to x axis because that is your domain. Make sure to look at your open circles or closed circles at end of the line, if closed there are block brackets, If open then it is parenthesis. If it is a coordinate it is curly brackets. So therefore the answer is B