Answer :

lucauI
....what are u referring to?
devishri1977

Answer:

x = 3

y = 9

Step-by-step explanation:

18x+6y=108   ----------------(I)

6x+10y=108   -------------(II)

(I)                  18x + 6y = 108

(II)*(-3)         -18x  - 30y = -324   {Now add, x will be eliminated}

                          - 24y  = -216

                                y = -216/-24

                              y = 9

Substitute y = 9 in equation (I)

18x + 6*9 = 108

18x + 54 = 108

        18x = 108 - 54

        18x = 54

           x = 54/18

x = 3

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