Pablo purchase adult and youth tickets for the football game. he bought x adult tickets for $74 each and why you tickets for $35 each. write an expression that can be used to show the total cost c of all tickets

c.

step-by-step explanation:

because first you have to add the 4x, 9x, and the 7x together and you get 20x and then you add the last numbers up and you get 5and then you put the subtraction sign in there and that's how you get the answer.