Evaluate the function when x=3, x=0, x=-2
f(x) = x
g(x)= 4x-1
f(x) =1/3x+2/3
For the function f(x) = x:
- When x = 3, f(3) = 3.
- When x = 0, f(0) = 0.
- When x = -2, f(-2) = -2.
For the function g(x) = 4x - 1:
- When x = 3, g(3) = 4(3) - 1 = 12 - 1 = 11.
- When x = 0, g(0) = 4(0) - 1 = 0 - 1 = -1.
- When x = -2, g(-2) = 4(-2) - 1 = -8 - 1 = -9.
For the function f(x) = (1/3)x + (2/3):
- When x = 3, f(3) = (1/3) * 3 + (2/3) = 1 + (2/3) = 3/3 = 1.
- When x = 0, f(0) = (1/3) * 0 + (2/3) = 0 + (2/3) = 2/3.
- When x = -2, f(-2) = (1/3) * (-2) + (2/3) = -2/3 + (2/3) = 0.