Question

solve by substiution method 5x-2y=3; y=2x​

Answer 1

Given equations,

$5x-2y=3\\y = 2x$

Substituting, y = 2x in the first eq. , we get,

$5x-2(2x)=3\\5x-4x=3\\\\\boxed{\boxed{\bold{x=3}}}\\\boxed{\boxed{\bold{y=6}}}$

                                                     

Answer 2

Answer:

HEY MATE

Step-by-step explanation:

ITS SIMPLE JUST PUT THE VALUE OF Y IN FIRST EQUATION:-

$5x - 2y = 3$

putting the value of y we get

$5x - 4x = 3$

$x = 3 \: and \: y = 6$

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HOPE IT HELPED ✌️❤️

:)