consider the following graph. evaluate f(2). solve for f(x) = 3. (enter your answers as a comma - separated…
consider the following graph. evaluate f(2). solve for f(x) = 3. (enter your answers as a comma - separated list.)
Answer
Explanation:
Step1: Locate x = 2 on graph
Find the value of y when x = 2 on the given graph.
Step2: Read y - value
From the graph, when x = 2, y=-3. So f(2)=-3.
Step3: Locate y = 3 on graph
Find the x - values for which y = 3 on the graph.
Step4: Read x - values
The graph intersects y = 3 at x=-3,3.
Answer:
f(2)=-3 x=-3,3