Question

evaluate the function for the given value. f(x) = 10x - 15 for x = 5 f(5) = ?

Explanation:

Step1: Substitute x=5 into f(x)

$f(5) = 10(5) - 15$

Step2: Calculate the product first

$10(5) = 50$

Step3: Subtract 15 from the result

$50 - 15 = 35$

Answer:

35