A store charges X dollars for a game if individuals are signed up to buy it before the game is released. Individuals who sign-up the day the game is released are charged a fee of X +0.15 X dollars. Which also represents the fee for signing up the Day of the game release, and what does it mean about the fee?

dunno

step-by-step explanation:

correct answers below:

answer: the center is the median and/or mean of the data. the spread is the range of the data. and, the shape describes the type of graph. the four ways to describe shape are whether it is symmetric, how many peaks it has, if it is skewed to the left or right, and whether it is uniform. good luck

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