Liam's graduation picnic will cost $28 if it has 4 attendees. at most how many attendees can there be if liam budgets a total of $49 for his graduation picnic? assume the relationship is directly proportional.

If you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain.