Answer:
1. 29
2. 30
3. 4,
4. 14
5. 24
6. 56
7. 11
8. 28
Step-by-step explanation:
21
21 is the constant of proportionality.
Where is the picture? So I can help
it's 3817.04 but you round to the nearest tenth
(2, -1)
The lines intersect at (2,-1), I graphed out the equations