Answer:
x= 10; y=20
Step-by-step explanation:
2x=5x-30
30=3x
30/3=x
x=10
y=2(10)
y=20
The Value of x and y is 10 and 20 respectively.
Given that,
[tex]y = 2x\\y = 5x - 30[/tex]
Substitute y = 2x in second equation.
[tex]2x=5x-30\\\\5x-2x=30\\\\3x=30\\\\x=30/3=10[/tex]
So that, [tex]y=2x=2*10=20[/tex]
Hence, Value of x and y is 10 and 20 respectively.
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