The point-slope form of the equation of a line that passes through points (8, 4) and (0. 2) is y -4 = -8). What is the slope-intercept form of the equation for this line?
O y=x-12
O y=x-4
O y=x*2
O y=*x*6

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