Determine the domain and range of the function shown in the graph.

The domain and range of the function shown in the graph will be:

{x|x ≥ -4}; {y|y ≥ 2}

Thus, option 2 is true.

Step-by-step explanation:

First, let's check the domain. We see a closed circle at x = -4 and the graph is heading towards +ve infinity i.e. [-4, ∞).

A closed circle means the point is included in the domain.

Therefore, the domain is:

{x|x ≥ -4}

Now, let's check the range. We see a closed circle at y = 2 and the y-values of the graph are heading towards +ve infinity. i.e. [2, ∞)

Therefore, the range is:

{y|y ≥ 2}

Hence, the domain and range of the function shown in the graph will be:

{x|x ≥ -4}; {y|y ≥ 2}

Thus, option 2 is true.

16

step-by-step explanation:

2 x 40 = 80

80/5

= 16

i think it is 18

step-by-step explanation: