Which property justifies the statement?

if x = y + 2 and y + 2 = 8, then x = 8.

transitive property of equality

addition property of equality

symmetric property of equality

subtraction property of equality

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%

Acircle has a circumference of 7.850 units. what is its radius?

You have 12 balloons to blow up for your birthday party. you blow up 1/3, and your friend blows up 5 of them. what fraction of the baloons still need blowing up