Question

The production cost, represented by y, of smart phone devices are equal to the product of computing components (a) and the square of the number of devices (x), added to the product of labour (b) and number of devices (x); after which savings on reusable material (c) are subtracted 2.1 Write down an equation to represent the production cost (y) in terms of a, x, b and c
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Answer 1

An equation to represent the production cost (y) in terms of a, x, b and c is y = a√x + ab - c

How to write an equation from a statement

From the given information we can translate the following statement as:

The square of the number of devices (x) = √x

• Product of computing components (a) and the square of the number of devices (x) = a√x

• The product of labour (b) and number of devices (x) is expressed as ab

If savings on reusable material (c) are subtracted from the result, hence the final required equation will e expressed as:

a√x + ab - c

An equation to represent the production cost (y) in terms of a, x, b and c is y = a√x + ab - c

Learn more on equation here: brainly.com/question/13763238