The starting temperature at 6AM was - 2 degrees * F . Over a period of four hours, the temperature rose 3 degrees , rose another 2 degrees , dropped 4 degrees , and then dropped another 1 degrees . What was the temperature after those four hours? Needs Expression also btw

11. minitab software was used to find the lsrl for a study between x=age and y=days after arthroscopic shoulder surgery until an athlete could return to their sport. use the output to determine the prediction model and correlation between these two variables. predictor coef se coef t p constant -5.054 4.355 -1.16 0.279 age 0.2715 0.1427 1.9 0.094 r-sq = 31.16%

Sum is 17 and their difference is 3

Solve for x. −3/4(x+2)=6 enter your answer in the box