Damon has $50 to spend at a baseball game. The linear function, f(x), can be used to find the number of concession-stand items he can
purchase at the game. The table shown gives values of f(x) at selected values of x.
f(x) 50453025
Find the equation that models this situation and solve for x.
O a
Ob
Oc
Od
f(x) = 5x + 50; x = 10 items
f(x) = 5x + 50; x = $10
f(x) = -5x + 50; x = 10 items
f(x) = -5x + 50; x = $10