Solving Systems Of Equations By Substitution Method In this method, we first find the value of one variable (y) in terms of another variable (x) from one equation. Substitute this value of y in the second equation. Second equation becomes a linear equation in x only and it can be solved for x. Putting the value of x in the first equation, we can find the value of y. This … [Read more...] about Solving Systems Of Equations By Substitution Method
Solving Systems Of Equations
Solving Systems Of Equations By Elimination Method
Solving Systems Of Equations By Elimination Method Step I: Let the two equations obtained be a1x + b1y + c1 = 0 ….(1) a2x + b2y + c2 = 0 ….(2) Step II: Multiplying the given equation so as to make the co-efficients of the variable to be eliminated equal. Step III: Add or subtract the equations so obtained in Step II, as the terms … [Read more...] about Solving Systems Of Equations By Elimination Method