Question

1. Write four solutions for each of the following equations:
(i) 2x + y = 7
(ii) x + y = 9
(iii) = 4y​

Answer 1

Answer:

(i) solutions-(0,7);(1,5);(2,3);(3,1)

(ii)solutions-(0,9);(1,8);(2,7);(3,6)

(iii)solutions-(0,0);(4,1);(8,2);(12,3)

Step by step solution in picture.

Step-by-step explanation:

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