Open Middle®
Directions: Fill each blank with a different integer such that the point (4,4) is within the solution region created by the constraints.
Hint
Where do the largest number need to go? Where do the smallest numbers need to go?
Use Desmos to graph each inequality.
Use Desmos to graph each inequality.
Answer
There are various solutions. One possible solution is:
x >= 2
y >= 3
y <= -1/8x + 7
y <= -1x + 9
x >= 2
y >= 3
y <= -1/8x + 7
y <= -1x + 9
Source: Erick Lee