Task without graphing, tell whether the graphs of the system of equations are parallel, perpendicular, intersecting or coinciding 1 y=x* 7 and y=-x+ 2 2.y = 5x and y = 5x - 1 3. 2x + y = 1 and 2y + 4x = 2 4. y = 2x + 3 and y = -x - 4 Leaming Task 3 Graph the system of equations 1. y=x+ 5 and y = 5x + 5 2. x - 3y = -12 and 4x + y = -12 3. x + 2y = -5 and -2x + y = 3 W​