Answer:
The answer is option 2, 4 and 5.
Step-by-step explanation:
Given that g(x) is equal to y. So image if you have to substitute x-value into the equation of y, you will get the y-value. In this question, it applies the same way. By looking at the graph :
[tex]when \: x = 0 \\ g(0) = 0[/tex]
[tex]when \: x = 1 \\ g(1) = 1[/tex]
[tex]when \: x = - 1 \\ g( - 1) = 1[/tex]
