Question

give the answer enjoy 20 points

Answer 1

lets say x + y = 169

y = 169-x

as given

5x/7 = 3y/5 +9

5x /7 - 3y/5 = 9

(25x - 21y)/5 =9

25x - 21y = 9*35=315

putting value of y

25x - 21*(169-x) = 315

25x - 21*169 + 21x = 315

46x = 315 + 21*169

x = 3864/46 = 84

so y = 169-84 = 85

so 84 and 85

Answer 2

Step-by-step explanation:

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