10^4/888x7
A.77.82
B78.50
C. 80
D. non of the above

An equation where variables are used to represent known values—function notation true or false

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?

Im literally having a mental breakdown