Graph the equations to solve the system Y equals 1/3 X +6 and y equals 1/3 X +4
Following the formula: y=mx+b,where:m= slopeb=y-interceptAs observed in the given equations, they have the same slope which is equal to 1/3 but each have different y-intercept which is 6 and 4.
Note that two lines are parallel if their slopes are equal and they have different y-intercepts.
Upon graphing, it had seen that the two functions are parallel.See attached picture for the graph.