Tickets to a local movie were sold at $8 for adults and $5.50 for students. There were 256 tickets sold for a total of $1663. Write and solve the system to determine how many of each type of ticket were sold.

this answer is 35

Step-by-step explanation:

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

answer: 48

just remember to use pemdas:

parentheses

expressions

multiplication

division

addition

subtraction