Question

What is the value of the function at x = 2? Enter your answer in the box.

Answer 1

Answer:

-3

Step-by-step explanation:

The graph shows the straight line.

To find the value at x = 2, draw the vertical line passing through the point (2,0). This line intersect the graph at some point. Draw the horizontal line through this point of intersection. This line intersects y-axis at point (0,-3). This means that the coordinates of the point lying on the graph are (2,-3) so

f(2) = -3