Someone answer this I’ll give you brainlest if you answer my question correctly

Which of the following lines is not parallel to the graph of y = 4x +7?

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.

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?