Question

Find the solution of this system of equations shown on the graph

Answer 1

The solution of the system of equation is the point of intersection of the graphs.
The point of intersection is (0, 4).

Answer: The solution is (0, 4).

Answer 2

The solution  is where the 2 lines intersect:-
This is where:-
x = 0 , y = 4  Solution set is {0, -4}