Algebra-1

When solving systems of equations graphically, you can determine the number of solutions by analyzing the intersection of the graphs of the equations.

No Solution: If the graphs of the equations are parallel and do not intersect, then the system has no solution. This occurs when the lines representing the equations have the same slope but different y-intercepts.

One Solution: If the graphs of the equations intersect at a single point, then the system has one solution. This occurs when the lines representing the equations intersect at a unique coordinate.

Two solutions:If the graphs of the equations are two distinct lines that...