8x-10y=-23
9x+10y=-16
(8x+9x)+(10y-10y)=(-23+(-16))
17x+0y=-39
x=-39/17
8(-39/17)-10y=-23
-312/17-10y=-23
-10y=-23+312/17
-10y=-79/17
y=79/170
Answer:
The answer is the option D
the minimum number of students will be 
Step-by-step explanation:
Let
x-------> the minimum number of students
we know that
------> inequality that represent the situation
The domain of the inequality is the interval-------> ![[0,24]](https://tex.z-dn.net/?f=%5B0%2C24%5D)
Solve for x
Divide by
both sides

so
the minimum number of students will be 
Answer:
65.7
Step-by-step explanation:
Give hears please for how good the answer was
Answer is B hope this helps