Find the slope of the line that passes through the given points. (2, f(2)) and (2 + h, f(2 + h))
f(h)
f(2)
h
1
f(2) - f(2+ h)
h
f(2 + h) – f(2)
h

step-by-step explanation:

answer: your correct answer is b. d.

step-by-step explanation:

step-by-step explanation:

to determine whether a given function is even, we simply substitute x with -x in the expression. if the result after simplification is identical to the original equation, then the function is said to be even other wise odd.

f(-x) = (-x)^2 - (-x) + 8

      = x^2 + x +8

the resulting function is not identical to the original one;

f(-x) ≠ f(x)

therefore, f(x) is not an even function