solve 9/x-4/y=8 and 12/x+7/y=101 by substitution method​

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solve 9/x-4/y=8 and 12/x+7/y=101 by substitution method​

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Mackenzie 4 days 2021-10-10T03:13:32+00:00 2 Answers 0 views 0

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    0
    2021-10-10T03:14:42+00:00

    okkk I will solve wait for a wial

    0
    2021-10-10T03:15:05+00:00

    \green{\bold{\underline{ ☆ UPSC-ASPIRANT ☆} }}

    \red{\bold{\underline{\underline{QUESTION:-}}}}

    solve 9/x-4/y=8 and 12/x+7/y=101 by substitution method

    \huge\bigstar\huge\tt\underline\red{ᴀɴsᴡᴇʀ }\bigstar

    See in the picture above attach for complete solution :-

    Here we use elimination method to solve this question:-

    Hope it helps you..!!!

    _________________

    Thankyou:)

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14:4+1-6*5-7*14:3+5 = ? ( )