MAHARASHTRA Class 9 - Substitution Method Videos
Solve the following equations and find the values of x and y.
2x + 4y + 2 = 0 x + 3y + 1 = 0
If ax + by + c = 0, and dx + ey + f = 0 has to be solved using the substitution method, then from ax + by + c = 0, x =
An equation having no variable and infinite solutions is called a
An equation having no variable and no solution is called a
Queries asked on Sunday & after 7 pm from Monday to Saturday will be answered after 12 pm the next working day.