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Mathematics, 17.08.2019 10:10 twalters88

If (x, y) = (3, 4) is a solution of the simultaneous equations.
ax \:  + \:  by \:  = 4 \\ bx \:  + \:  ay \:  = 8
find the value of a and b.

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If (x, y) = (3, 4) is a solution of the simultaneous equations.
[tex]ax \: + \: by \: = 4 \\...

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