Abe found thd mean and the median of this list 1,3,3 what would happen if he added 6 more

Below in bold.

Step-by-step explanation:

The median ( the middle value) = 3.

and the mean = (1+3+3)/3 =  7/3 = 2.33

If we add 6 to the list:

1, 3, 3, 6

- the median would be the same it = (3+3)/2 = 3.

but the mean would be (1+3+3+6)/4 = 13/4 = 3.25.

so firstly, we need to isolate the y variables to be able to solve these inequalities. firstly, add 0.5x on both sides of the first inequality and subtract 1.5x on both sides of the second inequality:

now since the slope is positive for the first inequality, this means that the line going upwards belongs to the first inequality, and the line going downwards belongs to the second inequality.

next, since y ≥ in the first inequality, this means that the shaded region will be above the first inequality's line, thus shading regions a and b.

next, since y ≤ in the second inequality, this means that the shaded region is going to be below this line, thus shading regions a and c.

since both lines shade region a, this means that region a is the solution.

step-by-step explanation:

mark brainliest!