The graph of a function g is shown below. Find g(2) and find one value of x for which g(x) = 4.

Based on the graph of this polynomial function g, the output value of g(2) is -2.
One value of x for which g(x) equals 4 is 0.
In Mathematics and Geometry, a function defines and represents the unique relationship that exists between two or more variables in a relation, table, ordered pair, or graph.
By critically observing the graph of this polynomial function g(x), the corresponding output value for g(2) is represented by the ordered pair (2, -2) inquadrant IV. In function notation form, this can be written as follows;
g(2) = -2.
Furthermore, the y-intercept is the point where a graph cuts the y-axis and the x-value is 0. In this context, one value of x for which g(x) equals 4 is 0;
g(0) = 4
Read more on y-intercept here: https://brainly.com/question/36856338
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g(0) = 4.
Answer:
g(2) = -2
x = 0 at g(x) = 4
Step-by-step explanation:
Let y = g(x)
Looking at the graph, for x = 2 we see that y = -2
So g(2) = -2
y is 4 when x is 0 from the graph. So at g(x) = 4, x = 0