only need part b! LCTAR 222 . Google Dri ×YE Response to Chapters X\"101 Respons

Question

only need part b!

LCTAR 222 . Google Dri ×YE Response to Chapters X"101 Response tor Chapters ) C Secure https://www.mathxl.com/Student/PlayerHomework.aspx?home Math105-20804 Homework: 1.3 Models and Applications Score: 0.4 of 1 pt 2 of 10 %) 13.13 In 2011, there were 14,400 students at college A, with a projected enrollment increase of 900 students p year In the same year, there were 38,400 students at college B, with a projected enrollment decline of 600 students per year. Complete parts a and b Y2 7 20700 34200 8 21600 33600 9 22500 33000 10 23400 32400 11 24300 31800 12 25200 31200 13 | 26100 | 30600 14 27000 30000 15 27900 29400 16 28800 28800 17 29700 28200 Click to select and enter your answer(s) and then click Check Answer Clea

Explanation / Answer

the equation for college A is

y1 = 900x + 14400

the equation for college B is

y2 = -600x + 38400

yes the answer checks because for x = 16 , both the values in column y1 and y2 are same

option b is correct

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