Saved Bookmarks
| 1. |
1.Find three different solutions of the each of the following equations.i) 3x +4y 7ii) y 6xii) 2x - y-7 |
|
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 thnks |
|