I'll mark brainliest ​

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?

Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)

W-16=-12 solve each one step equation plz