It seems that you're referring to a graph that I can't see. However, I can help you answer these types of questions based on general knowledge of geometry and graph interpretation.
a. Triangles ABC and CDE are called: If triangles ABC and CDE share a common vertex or side, they may be referred to as congruent triangles (if they are the same shape and size) or similar triangles (if they are the same shape but not necessarily the same size). Without more context, it's hard to say definitively.
b. The slope of the line AE can be written as: The slope of a line in a graph can generally be calculated using the formula: \(\text{slope} = \frac{y_2 - y_1}{x_2 - x_1}\), where \((x_1, y_1)\) and \((x_2, y_2)\) are two points on the line. If you have the coordinates for A and E, you could substitute those into the formula to find the slope.
c. This is a: This question might refer to the type of relationship depicted in the graph. Common answers could include a linear relationship (if the slope is constant), non-linear relationship (if the slope changes), or a direct proportion (if the line goes through the origin and is straight). Again, this depends on the specifics of the graph.
If you can provide more details or describe the graph or context, I can give you more accurate answers!
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