Question

solution of 3x+2y+8=0 and 2x+y+4=0​

Answer 1

Step-by-step explanation:

here is your answer.. hope it will help u

Answer 2

Answer:

x = 0

y = -4

Step-by-step explanation:

$3x + 2y + 8 = 0 \: - (1) \\ 2x + y + 4 = 0 \: - (2) \\ multiplying \: (2) \: by \: 2 \: \\ 4x + 2y + 8 = 0 \: - \: (3) \\ \\ subtracting \: (1) \: from \: (3) \\ we \: get \: x = 0 \\ putting \: value \: of \: x \: in \: (2) \\ we \: get \: 2y + 8 = 0 \\ > > > \: y \: = -4 \: \: \: \: \: \: \: \:$

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