Question

Heelp

Answer 1

A bicycle manufacturing company makes a particular type of bike. Each child bike requires 4 hours to build and 4 hours to test. Each adult bike requires 6 hours to build and 4 hours to test. With the number of workers, the company is able to have up to 120 hours of building time and 100 hours of testing time for a week. If c represents child bikes and a represents adult bikes, determine which system of inequality best explains whether the company can build 20 child bikes and 6 adult bikes in the week.

No, because the bike order does not meet the restrictions of 4c + 6a ≤ 120 and 4c + 4a ≤ 100
No, because the bike order does not meet the restrictions of 4c + 4a ≤ 120 and 6c + 4a ≤ 100
Yes, because the bike order meets the restrictions of 4c + 6a ≤ 120 and 4c + 4a ≤ 100
Yes, because the bike order meets the restrictions of 4c + 4a ≤ 120 and 6c + 4a ≤ 100

Answer 2

Any ideas?

Answer 3

I think maybe B or D

Answer 4

your notes or steps??!

Answer 5

I dont have any D just seemed like a good answer

Answer 6

It is not gotten by sense or feeling..how did you get it?

The same question should you ask me when I deliver you an answer without steps or procedures.

Answer 7

I chose D because it is most similar too the graph on first look

Answer 8

Where is the graph?

Answer 9

That makes sense!