Math, asked by vamritaeunameun, 1 year ago

Pleaseeee friendss.........solve this pair of linear equation by substitution method::
------------pleasee fast---------------best answer must be brainlisted---------------------------------

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Answers

Answered by sweetandsimple64
1
hey here is your answer

hope you like this answer

please make my answer brainliest
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sweetandsimple64: make sure it brainliest
sweetandsimple64: ok
sweetandsimple64: if you like my answer
vamritaeunameun: okk in this question i will definitely mark your answer as brainlist friend ^-^
sweetandsimple64: thanks
vamritaeunameun: but if anybody else will also give answer then i will be able to.......mark as brainlist ur ans........
sweetandsimple64: ^-^
vamritaeunameun: ur welcomee friend
sweetandsimple64: yes I know
sweetandsimple64: (^-^)
Answered by zelenazhaovaqueen
1

Answer:

x=2 and y=3

Step-by-step explanation:

3x/2-5y/3=-2

or, (9x-10y)/6=-2

or, 9x-10y=-12

or, x=(10y-12)/9

x/3+y/2=13/6

or, {(10y-12)/9}/3+y/2=13/6

or, (10y-12)/27+y/2=13/6

or, (20y-24+27y)/54=13/6

or, 47y-24=13/6×54

or, 47y=(13×9)+24

or, y=(117+24)/47

or, y=141/47

or, y=3

∴, x=(10y-12)/9

     =(10×3-12)/9

     =(30-12)/9

     =18/9

     =2

∴, x=2, y=3

i hope it helps


vamritaeunameun: best answer.....thankyou friend
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