baleighnorsey6086 baleighnorsey6086 25-05-2023 Mathematics contestada 21. DETAILS LARPCALC10CR 1.4.030. Find the function value, if possible. (If an answer is undefined, enter UNDEFINED.) f(x) = -4x-4, x²+2x-1, x < -1 x>-1 (a) f(-3) (b) f(-1) (c) f(1)