What are the solutions in the following equations?

Simon Duff asked Nov 13, 2023

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Simon Duff asked Nov 13, 2023

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18 votes

Answer: (0, -6) and (1, -5)

Explanation:

If
x-y=6 , then
y=x-6 . Substituting this into the second equation,

$x-6=x^(2)-6\\\\x^(2)-x=0\\\\x(x-1)=0\\\\x=0, 1$

If x=0, y=-6.

If x=1, y=-5.

So, the solutions are (0, -6) and (1, -5)

Fabianvf answered Nov 19, 2023

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