The graph of f(x) = −x2 − 2x + 8 is shown. Which of the following describes all solutions for f(x)? a parabola passing through negative 4 comma zero, negative 1 comma 9, zero comma 8, and 2 comma zero (x, −x2 − 2x + 8) for all real numbers (−4, 0), (−1, 9), (0, 8), (2, 0) (−4, 0), (2, 0) (x, y) for all real numbers

Plzzz maths ! quadratic sequences=an^2+c 1) 11,17,27,41,59 2) 7,16,31,52,79 3) 6,18,38,66,102 4) 0,9,24,45,72 5) 0,12,32,60,96

Solve the system of equations using the linear combination method. {4x−3y=127x−3y=3 enter your answers in the boxes.

Mason and christian go to the movie theater and purchase refreshments for their friends. mason spends a total of $45.75 on 3 bags of popcorn and 6 drinks. christian spends a total of $71.50 on 6 bags of popcorn and 4 drinks. write a system of equations that can be used to find the price of one bag of popcorn and the price of one drink. using these equations, determine and state the price of a drink, to the nearest cent.