Solve for x in the figure below

Figure abcd is a parallelogram. if point c lies on the line x = 2, what is the y-value of point c

Arestaurant offers delivery for their pizzas. the total cost the customer pays is the price of the pizzas, plus a delivery fee. one customer pays $23 to have 2 pizzas delivered. another customer pays $59 for 6 pizzas. how many pizzas are delivered to a customer who pays $86?

Write a function rule for  “the output is  5 less than the input.” let  x be the input and let  y  be the output.