Answer:
1.
2.
3.
4.
5.
6.
brainlist please please
Step-by-step explanation:
2x - 3y = 25
+ (5x + 3y = 10)
=> 7x = 35, x = 5.
Therefore 2(5) - 3y = 25, 3y = -15, y = -5.
The solution pair is (5,-5).
Yes - you can't have half a person.
7/8
the answer to this is 7/8