Which expression is equivalent to “2x + 3y - 2 - (8 + 1)”?
6(x + y) - 7
3 (x + y) - 9
2 + 3y - 9
5x+2y-7

Ineed with number 17 i don’t get it at alll

Correct answer brainliest asap an d 99 pointsss what are relative frequencies to the nearest hundredth of the columns of two way table column a 102, 18 colunm b 34, 14 answers choices 0.15 0.25 0.29 0.44 0.56 0.71 0.75 0.85

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online