The value of x which satisfies following pair of linear equations is: (i) x + 2y = -2 (ii) x - 2y = 12
7
-5
-7
5
Solve graphically each of the following systems of linear equations. Also, find the coordinates of the points where the lines meet the axis of x in each system:
(i) 2x + y = 6
x - 2y = -2
(ii) 2x - y = 2
4x - y = 8
(iii) x + 2y = 5
2x - 3y = -4
(iv) 2x + 3y = 8
x - 2y = -3