A growing farming conglomerate increases its water usage at a rate of 5% every year. If it used 48,000 megaliters of water this year, then how much water will it use 18 years from now? If necessary, round your answer to the nearest hundredth.

8(-10x+3.5y-7)

8×-10x + 8×3.5y + 8×-7

-80x + 28y - 56

therefore

-80x+28y-56 is the correct answer

24

step-by-step explanation:

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)