Six friends went to a baseball game. The price for admission per person was $x. Three of the friends bought a hot dog for $3. Write and simplify an expression that represents the total cost
Question
Question
Six friends went to a baseball game. The price for admission per person was $x. Three of the friends bought a hot dog for $3. Write and simplify an expression that represents the total cost
Answer:
y=6x+9
Where y is the total cost, x is the price for admission, 6 is the number of friends, and 9 is the amount spent on hotdogs.