Elimination Method STEP 1 : Write both the equations in the form ax+by=c. STEP 2 : Multiply one or both equations so that the coefficients of either x or y are equal but opposite in sign. STEP 3 : Add the equations to eliminate a variable. STEP 4 : Solve the resulting equation for the variable. STEP...

What is a Linear Equation in Two Variables? A linear equation in two variables is an equation that can be written in the form: ax+by=cHere, a,b and c are constants, and x and y are the variables. The solution to this equation consists of pairs of values for x and y that satisfy the equation. For exa...