Answer:
Step-by-step explanation:
- Red cases x = $10 each
- Green cases y = $20 each
- Minimum target is $500
<u>Required inequality:</u>
<em>The graph is attached</em>
<u>Some combinations:</u>
- 50 red or 25 green or 18 of each color etc.
- Any combination of positive numbers in the shaded region.
It would be 7x-9 because 2x squared would be 4x, and you can only simplify two numbers if they have the same variable after it. So, all you can do is simplify this equation down to 7x-9.
Answer:
the answer is 4
Step-by-step explanation:
Answer:B-70
Step-by-step explanation:
from the figure, In 


Thus we can write
