Answer:
12 students on each team.
Step-by-step explanation:
Divide the total number of students (180) by the number of teams (15).
180/15=12
2017-1859=158
so the answer is 158
The answer is
6y+4
hope this helped
<h3>Isolate y on both equations then equate </h3>
- x²-3x+2y=-4
- 2y=-x²+3x-4
- y=-x²/2+3/2x-2
Now you can equate it with second one to get x