Dj Alpha charges $75 plus $15 per hour. DJ Beta charges $50 plus $20 per hour. When will their charges be equal? (1 point each) Which equation can be used to determine the number of hours for both DJ's charges to be equal to each other? A 15h + 75 = 50 + 20h DB 75h + 15 = 50h + 15 C 15h + 75 = son I 20 D. 15h = 50h у 200 Graph the two equations on the graph. What is the point that represents the solution to the equation f(x) = g(x)? 160 120 Cost 80 terpret the solution in context. 40 X Х 0 2 4 Hours Worked