Question

You and your friends decide to go bowling on a Friday evening, it costs $2.25 to rent a pair of shoes and $2.75 to bowl one game. the function is represented by f(x) = 2.75x + 2.25 determine the total cost if you bowled 7 games

Answer 1

would it be $21.50 ?

Answer 2

Given:

\[\huge f(x) =2.75x +2.25\]
plugging x=7 in the above function we find;

\[\huge f(7) =2.75 \times 7 +2.25 \]
\[\huge f(7)=19.25+2.25 =21.50\]

@trever74
So you are right..

Answer 3

thanks so much