Answer:
The first plant produces 3x+20 more items daily than the second plant.
Explanation:
Given that:
Production level of first plant = 6x+13
Production level of second plant = 3x - 7
We will find the difference of both plants manufacture levels.
Difference = First plant - Second Plant
Difference = (6x+13)-(3x-7)
Difference = 6x+13-3x+7
Difference = 3x+20
Hence,
The first plant produces 3x+20 more items daily than the second plant.