Answer:
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It should be noted that the equation to represent the production cost will be y = mx + q.
<h3>How to calculate the equation</h3>
From the information given, the production cost, represented by y, of a Bluetooth device, is equal to the product of labour cost (m) and number of devices (x) in addition to a constant equipment renting fee (q). This will be: y = mx + q.
Changing the subject of the formula to m will be:
y = mx + q
y - q = mx
m = (y - q)/x
Learn more about equations on:
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Answer:
x = 
= ~4.689
Hope you find it useful, bro!
Then there are not enough equations in order to solve the system.
