Hot pizza have a discount offering 20% discount on all its pizzas the pizza is reduced to £5.60 what is the original price of the pizza?

Will give brainliest what is the value of x? enter your answer in the box.

The function models the number of accidents

Gabriel determined that his total cost would be represented by 2.5x + 2y – 2. his sister states that the expression should be x + x + 0.5x + y + y – 2. who is correct? explain.