Question: This question requires a concluding statement. (I am not sure what type of function we are dealing with in this question) A large company is

This question requires a concluding statement. (I am not sure what type of function we are dealing with in this question)

This question requires a concluding statement. (I
A large company is considering changing all the light bulbs in their office buildings to new, more efficient bulbs. The accountant said the return on the investment (ROI) is equal to the annual energy savings divided by the net installation cost. They received two bids. For the first bid, the annual energy savings is modelled by 14x and the net installation cost by 3x - 1 where x represents the number of light bulbs in the hundreds. For the second bid, the savings was modelled by 10x and the cost by 2x + 1 for the same representation of x. Compare the two bids. Which bid is the better bid to take? Explain why and show your work.

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