Question

to solve simultaneous equations 2x+y=4 and 6x+3y=12 graphically following are the ordered pair​

Answer 1

Answer:

The graphs of both the equations are same. ii. The solutions of the given equations are (-2, 3), (0, 2), (1, 1.5), etc. ∴ Infinite solutions are possible. iii. Ratio of coefficients of x =1313 Ratio of coefficients of y =2626=1313 Ratio of constant terms = 412412=1313 ∴ Ratios of coefficients of x = ratio of coefficients of y = ratio of the constant terms iv. When two equations are given but the graph is only one line, the equations will have infinite s