A store has shirts on sale. The regular price is $24, and they are on sale for 25% off. How much will the shirt cost after the discount? please help :)

The line y = x + passes through (−3, 7) and is parallel to y = 4x − 1.

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%

Hi my sisters and brothers can tell me the answer because i don’t understand the question