Question

A bowling alley charges each person $2 to rent shoes and $3 per game.

Answer 1

f(g) = 3g + 2

Explanation:

slpoe-intercept formula: y=mx+b

y ( or f(g) ) = money spent bowling

x (or g) = games played

b = cost to rent shoes

Since you only have to pay for shoes once, that is your starting point (or b).

You have to pay every game you play, so the amount spent playing the games themselves is $3 * the amount of games played (or g).

Therefore,

f(g) = 3g + 2