Afamily of 12 went to the local italian restaurant for dinner. every family member ordered a drink and meal, 3 ordered an appetizer, and 6 people ordered cake for dessert.
a. write an expression that can be used to figure out the cost if the bill. include the definitions for the variables the server used.

Simplify this expression. 8x 16(x + y)

Mason and christian go to the movie theater and purchase refreshments for their friends. mason spends a total of $45.75 on 3 bags of popcorn and 6 drinks. christian spends a total of $71.50 on 6 bags of popcorn and 4 drinks. write a system of equations that can be used to find the price of one bag of popcorn and the price of one drink. using these equations, determine and state the price of a drink, to the nearest cent.

Determine the standard form of the equation of the line that passes through (-2,0) and (8,-5)