Out of the following linear equations in two variables, the two representing a pair of parallel lines graphically are: 3x - 4y = 6 3x + 4y = 6 6x + 8y = 12 6x - 8y + 6 = 0 (a) 3x - 4y = 6 and 6x + 8y = 12 (b) 3x - 4y = 6 and 6x - 8y + 6 = 0 (c) 6x + 8y = 12 and 3x + 4y = 6 (d) 6x - 8y + 6 = 0 and 3x + 4y = 6

Out of the following linear equations in two variables, the two representing a pair of parallel lines
graphically are:
3x - 4y = 6
3x + 4y = 6
6x + 8y = 12
6x - 8y + 6 = 0
(a) 3x - 4y = 6 and 6x + 8y = 12
(b) 3x - 4y = 6 and 6x - 8y + 6 = 0
(c) 6x + 8y = 12 and 3x + 4y = 6
(d) 6x - 8y + 6 = 0 and 3x + 4y = 6
by

1 Answer

Answer :

(b) 3x - 4y = 6 and 6x - 8y + 6 = 0
by

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