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8/9 x = -y in linear form is A) 8x + 9y = 0 B) 8x – 9y = 0 C) – 8x + 9y = 0 D) 8x – y = 9 |
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Answer» Correct option is (A) 8x + 9y = 0 \(\frac{8}{9}\) x = -y \(\Rightarrow\) 8x = -9y \(\Rightarrow\) 8x+9y = 0 (8/9)x = -y 8x= -9y 8x+9y =0 (A) A) 8x + 9y = 0 |
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