Answer:
47:59
Step-by-step explanation:
2 y squared minus 3 x minus 4 8 x squared
Those standing is the same thing as people who didn't have seats.
Those standing = the total number of people attending - those seated.
Those standing = 5609 - 3800
Those standing = 1809
Discriminant : k² - 4(12)(27) < 0
So k² - 1296 < 0, -36 < k < 36.
