plz answer my question it’s urgent I’ll mark uuh as a brilliant x=2 y=5 is a solution of linear equation 1. x+5y=20 2. 2x+3

Question

plz answer my question it’s urgent I’ll mark uuh as a brilliant
x=2 y=5 is a solution of linear equation
1. x+5y=20
2. 2x+3y=19
3. 5x-3y=5
4. x+y=5

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Audrey 4 weeks 2021-08-18T19:37:09+00:00 1 Answer 0 views 0

Answers ( )

  1. Charlotte
    0
    2021-08-18T19:38:21+00:00

    Answer:

    2x+3y=19

    Step-by-step explanation:

    In the equation substitute the values of x and y

    we get LHS = RHS

    if x =2,y=5 then

    LHS=>2(2)+3(5)

    =4+15=19=RHS

    LHS=RHS is true for x =2,y=5

    therefore (2,5) is a solution of 2x+3y=19

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