I WILL MARK BRAINLIEST what is the linear function
5x+y=4
3x-y=20
3x+y=8
4x-y=4

c) yes, because of asa or aas

i think it will be zero as slope has a formula of difference between initial and final distance divided by itz time interval

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