Answer:
The answer is 
Step-by-step explanation:
Answer:
x=-1539/445, y=1724/445. (-1539/445, 1724/445).
Step-by-step explanation:
y=9x+35
y=-8/9x+4/5
-------------------
9x+35=-8/9x+4/5
9x-(-8/9x)=4/5-35
9x+8/9x=4/5-175/5
81/9x+8/9x=-171/5
89/9x=-171/5
x=(-171/5)/(89/9)
x=(-171/5)(9/89)
x=-1539/445
y=9(-1539/445)+35
y=1724/445
Answer:
70%
Step-by-step explanation:
5/10. 50%
6/10. 60%
<h3> 7/10. 70%</h3>
8/10. 80%
9/10. 90%
The answer 2640 hope i could help
