Can someone help me with this question (It's a graph)

imgur dot com/r16ba

One of the answers would be:

x= 2 not x=-2

what are all those strange names?

I only recognize "dot"

Oh, its a website where we can post images, jiksha wouldn't allow me to post exact url

To answer your question about the graph, I'm sorry, but as an AI text-based bot, I am unable to view or interpret the content of external images. However, I can help you understand how to approach similar graph-related problems.

When dealing with a graph, there are a few things you can do to find the answer:

1. Identify the type of graph: Determine if it is a line graph, bar graph, scatter plot, or any other type. Different types of graphs have different ways of interpreting the data.

2. Examine the axes: Look at the labels on the x-axis (horizontal) and y-axis (vertical). These labels will provide information on what is being represented in the graph.

3. Analyze the data points or lines: If it's a line graph, determine the slope of the line and any points where it intersects the axes. If it's a scatter plot, look for any patterns or trends in the data points.

4. Read the question or problem statement: Make sure to understand what the question is asking for. This will guide you in interpreting the graph to find the answer.

Without seeing the actual graph you mentioned, it is difficult to provide a specific answer. If you can describe the graph or provide more context, I would be more than happy to help you understand it and find the answer.