Hey there ! please refer to the attachment .
I hope its help you !
x - 9 -9x -x
----- ( ----- ) = ------ = ------
108 4 432 48
X + y < = 900
(450,450)...x = 450, y = 450
the ordered pair is included because 450 + 450 = 900...and ur inequality specifies that it can be equal.....now if ur inequality did not include the equal sign, and it was just <, then it would not have been a solution.
Answer:
The answers on EDGE2020 are
A (-2, 0)
C (0, 0)
Hope i helped!
Step-by-step explanation: