6. Find a value of ‘a’ such that :- a .x = 3, y = -2, is a solution of the equation 5x – 2ay = 5. Now, find one more solution of<

Question

6. Find a value of ‘a’ such that :-

a .x = 3, y = -2, is a solution of the equation 5x – 2ay = 5. Now, find one more solution of
this equation
b. x=-1, y = 4 is a solution of the equation 2ax – 3y = 8. Now, find one more solution of​

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Valentina 2 months 2021-09-25T04:37:12+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-09-25T04:38:18+00:00

    Step-by-step explanation:

    Equation:5x-2ay=5

    Now putting values in this equation,we get

    5 (3)-2a (-2)=5

    15+4a=5

    4a=5-15= -10

    a= -10/4

    Equation:2ax-3y=8

    2a (-1) – 3 (4)=8

    -2a-12=8

    -2a=8+12=20

    -a=20/2=10

    a= -10

    0
    2021-09-25T04:39:09+00:00

    Step-by-step explanation:

    1. letx=5;y=6

    so,5x-2ay=5

    5(5)-2a(6)=5

    25-12a=5

    12a=5-25

    12a=20

    a=20/12

    a=5/3

    b..

    letx=-2

    y=8

    2ax-3y=8

    2a(-2)-3(8)=8

    -4a-24=8

    -4a=8+24

    -4a=32

    a=32/4

    a=8

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