looking at the data for the results of a test, a student saw that his z score was 2.5 with a mean of 79 & a standard deviation of 6. what was his actual test score?

i pretty sure it is

add -60 to 120 which will result in : 2x+3y=180

then subtract 2x: 3y=-2x+180

lastly, divide by 2: y= -2/3x+60

hope this is the answer you're looking for: )

l' jhl jje f id bid b e iueb v jhdvb vh ei uf djbduv evb                                                                                                                                   8gfdgsfhjk.,l/ uh   dv eb b