At a baseball game, Toni sold 1220 bags of salted nuts. She sold cashews for $4 per bag and peanuts for $2 per bag. Her sales totaled $3230. To find the number of bags of each type that she sold, Toni solved a system of equations, letting c represent the number of cashews sold and p represent the number of bags of peanuts sold. How many bags of peanuts did Toni sell?

ab will be equal to

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

what are your options?

step-by-step explanation: