Can you guys help me find the domain? (finding the domain graphically)

Another way to identify the domain and range of functions is by using graphs. Because the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis.

Step-by-step explanation:

Hope this helps i would give answer but i dont know what the answer is so sorry but hope this helps you.

10% of increase is the final answer! : )

16

step-by-step explanation:

2 x 40 = 80

80/5

= 16