Question

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Which of the following are linear equations:
(i) 4x + 6 = 8
(ii) 4x - 5y=9 (iii) 5x² + 6xy - 4y2 = 16
(iv) xy + yz + zx = 11 (v) 3x + 2y - 6=0 (vi) 3 = 2x + y
(vii) 7p+6q + 13s = 11

hello please answer this question with explanation​

Answer 1

Answer:

Options i,ii,iii,iv,v,vi,vii

Explanation:

A linear equation has no power on its variables.

Answer 2

Answer:

ii, v, vi

Step-by-step explanation:

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