1. What quadratic inequality models the problem above?
A. 50,000 > -50x2 + 3,500x - 2,500
B. 50,000 2-50x2 + 3,500x - 2,500
C. 50,000 $ -50x2 + 3,500x - 2,500
D. 50,000 < -50x2 + 3,500x - 2,500
2. Using the quadratic formula, what are the zeros/roots of given quadratic inequality in question number 1
A. 35 577
B.5+577
C.2 £3577
D. 21577
3. Which of the following statements is FALSE about this given table of values? X 0 2 3 4 2 -1 7 y 14
A. The equation represented by the given table of values is y=x-2
B. The second differences of the y values of the given table are all equal to 2
C. The first differences of the y values of the given table are different Thus, the given table represents a quadratic function
D. The given table represents a quadratic function
4. What function models the graph on the right? A. y = x2 - 8x + 14
B. y = x2 - 8x + 18
C. y = x2 + 4x +8
D. y = x2 + 8x + 18
5. Given the equation y = -2x + 4x + 7, what value of m and n will make the table complete? -3 -2 -1 2 9 7 9 9 X 0
A -23 and 1
B. I and 7
C-23 and 7
D-13 and 7​