Answer:
Step-by-step explanation:
The answer would be:
Yes, 4c + 6a (is less or equal to) 120
and 4c + 4a (is less or equal to) 100
Step-by-step explanation:
The making and testing of 10 child bikes (10c) and 12 adult bikes (12a) per week would take a total of:
100 b (hours to build) and 80 t (hours to test)
If the company is able to have up to 120 hours of b (building time) and 100 hours of t (testing time) that means that is able to make a total of 10 child bikes and 12 adult bikes per week.
TOTAL: 100 B 80 T
Company's max: 120 B 100T
The symbol presented means (less or equal) which means that the number on the left have or will be less than or equal to the number presented on the right.