Question

Equations x+y=0 and 2x + 2y = 0 have infinitely many solutions.
O True
O False​

Answer 1

$Given \: simultaneous\:linear \\equatioms \: x + y = 0 \: --(1) \\ and \: 2x + 2y = 0 \: --(2)$

$Dividing \:each\: in \: equation \: (2) \: by \: 2 , \\we \:get$

$\implies x + y = 0$

Therefore.,

$These \:two \: lines \: represent \: coincident \\lines \: and \\\green { infinitely \: many \: solutions}$

$It \: is \: \pink { True }$

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