Question

Graph the function defined by f(x)= |-x-7|

Answer 1

Answer:  The answer is the third graph, attached herewith the image.

Step-by-step explanation: The given function is

$f(x)=|-x-7|.$

We are to select the correct graph from the given four options that is defined by the function above.

At x = 0,  y = 7

and

at y = -7,  y = 0.

So, the points (0, 7) and (-7, 0) satisfies the given function and hence these points must lie on the graph also.

We can see that the points (0, 7) and (-7, 0) lie only on the third graph. The image is attached with these two points plotted.

Thus, the answer is the third graph.