Answer:
The correct option is 1.
Step-by-step explanation:
The system of equations is
Using graphing tool we can draw the graph as shown below.
From the below graph it is clear the graph of f(x) and g(x) intersect at (-1.944,0.236) and (1.004,6.025).
The approximate solutions of the given system of equations are (-2,02) and (1,6). Therefore only option 1 is correct.