Answer-I.8(x+3) + 8(-x) =72 II. 5(y + 5) + 5(-y) = 150

I. 8x3 8-x 72 8x 83 18x - 72 0 Let 8x a 512a 1a - 72 0 512a a - 72a 0 512a - 72a 1 0 512a - 64a - 8a 1 0 64a 8a-1 -18a-1 0 64a-1 8a-1 0 a 18, 164 8x 18 x -1 8x 164 x -2 II. 5y 5 5-y 150 55 5y 15y - 150 0 Let 5y b 3125b 1b - 150 0 3125b - 150b 1 0 3125b - 125b - 25b 1 0 125b25b-1 -125b-1 0 b 25, 125 5y 125 y -2 5y 1125 y -3 Hence, x y

Question

I.8(x+3) + 8(-x) =72
II. 5(y + 5) + 5(-y) = 150

In the following questions, two equations numbered I and II are given. You have to solve both the equations and find out the correct option. Give answer

A If x ≥ y

B If x ≤ y

C If x > y

D If x < y

E If x = y or relationship between x and y cannot be established