Math, asked by wildbeastram, 9 months ago

THIS IS OUR MATHS QUESTION

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Answered by lyshafernandes17

0

Step-by-step explanation:

x+y=25

50x+100y=2000

divide by 50

x+2y=40

x+2y=40

-×-y=-25

+y=15

substitute y=15in any one equation

x+y=25

x+15=25

x=25-15

x=10

therefore meena got 1p notes of rupees 50 and 15 notes of ruppees 100

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