What is the mean for the data set? {79,42,86,103,79,111}

≈83.33

Step-by-step explanation:

Mean is the average

so

Mean = [79+42+86+103+79+111] / 6

= 500/6

≈ 83.33

you ignore the remainder, therefore the answer is y = x+2

step-by-step explanation:

you have to divide the denominator by the numerator. you can use synthetic division or long division.

[-5] .     1 .     7 .     11

x + 2 + 1/x+5