Math, asked by sachan123lata, 11 months ago

the mean of the numbers 6,10,x,11,12,y is 10 and x-y =-7,find the value of x and y

Answers

Answered by Anonymous

1

X - y = 6

x + y = 10

2x = 16

x = 8

y = 2

2x + 3y = 2*8 + 3*2 = 16 + 6 = 22

2x + 3y = 22 ——> Answer

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