Explain how you would find the mean of this set of data: 4, 3, 5.

4

Please let me know if it is right or wrong.

And no i did not copy anyone's answer.

First, add the numbers in the data set. Then, divide the sum by the number of numbers. The quotient is the mean.

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

step-by-step explanation:

de-gf

hj=3x+20

ji=15x-64