Answer:
12. g(2) = 0
13. g(0) = 2
14. g(-4) = 6
15. x = -4
16. x = 3
17. x = 2
Step-by-step explanation:
To find g(2) we need to look at the point of the graph where x is equal to 2 and identify the value for y. So, In the graph when x is equal to 2, y is equal to 0. So,
g(2) = 0
In the same way, when x is equal to 0, the graph is at y equal to 2, so:
g(0) = 2
Finally, when x is -4, y is 6, so:
g(-4) = 6
Now, we know that g(x) = 6 and we need to find x, so in the graph when y is equal to 6, x is equal to -4, then:
x = -4 when g(x) = 6
When y is equal to -2, x is equal to 3, so:
x = 3 when g(x) = -2
Finally, when y is equal to 0, x is equal to 2, so:
x = 2, when g(x) = 0