Let the function f be defined by f(= 2 - |x - 4| for all real values of x. What is the greatest value of f?
A. -2
B. 2
C. 4
D. 6
Answer:B
Let the function f be defined by f(= 2 - |x - 4| for all real values of x. What is the greatest value of f?
A. -2 B. 2 C. 4 D. 6
Explanation: B