To find out how many cars will drive by in 10 minutes, we can substitute x with 10 in the given function f(x) = 5x + 3:
f(10) = 5(10) + 3
f(10) = 50 + 3
f(10) = 53
Therefore, the answer is B) 53 cars will drive by in 10 minutes.
Suppose that the function f(x) = 5x + 3 represents the number of cars that drive by in x minutes. How many cars will drive by in 10 minutes?
(1 point)
A) 80
B) 53
C) 50
D) 35
1 answer
1 answer