Answer:
1. y = 5
2. x = 19
3. x = -7
4. x = 10
5. x = 3
6. x = 42
Step-by-step explanation:
1) y=5
2)x=19
3) x= - 7
4) x=10
5) x=3
6) x=42
the work is shown below so you know how to do it
