Question

The graph of a function g is shown below.Find g (0) and find one value of x for which g(x) = 4,

Answer 1

From the graph provided,

a) For g(0), on the graph,

`g(0)=-2`

b) One value of x for which g(x) = 4 is given below as,

`\begin{gathered} g(x)=4 \\ x=3\text{ where g(x) = 4} \end{gathered}`

Hence, g(0) = -2 and one of the value of x for which g(x) = 4 is 3