Four less than 2 times the quantity of a number minus 3 is 12

It says factor each expression completely 8y+48

Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?

Which of the following values are in the range of the function graphed below? check all that apply ! - will give the answer "brainliest! "