Dylan is going on a vacation with his family and his written down some facts about the vacation. Which three aspects of the family's vacation can be expected to vary directly?

What value of x is in the solution set of –5x – 15 > 10 + 20x?

Simplify.7x + 3y - 2 + 6x + 1 + y squared 2 you! ; )

Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?