Question

1. Find three different solutions of the each of the following equations.
1 3x+4y=7
ii) y=6x
iii) 2x - y=7
iv) 13x - 12y = 25 v) 10x + lly=21 vi) x+y=0​

Answer 1

Answer:

i) 3x +4y = 7

put x = 0 , y = 7/4

put y = 0, x = 7/3

ii) solutions are (0,0) , (1,6) , (2,12)

iii) 2x = 7+y

=> put x = 0 , y = -7

=> put x = 1 , y = -5

Step-by-step explanation:

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