What is the solution of the system of equations below. Substitute the isolated variable in the other equation. To solve a system of equations means to obtain a common values of the variables that makes the ea.
Next substitute the value from the first variable you solved for into the other equation and solve for the next variable.
Example Click to view xy7. Substitution Method Systems of Linear Equations When two equations of a line intersect at a single point we say that it has a unique solution which can be described as a point colorredleft xy right in the XY-plane. X2y11 Try it now. If possible write the solution as an ordered pair.