Problem

What is the slope of the line that passes through the points (1,2) and (1,3)?

Answer

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Answer

Final Answer: The slope is undefined.

Steps

Step 1 :The slope of a line passing through two points (x1,y1) and (x2,y2) can be calculated using the formula y2y1x2x1.

Step 2 :In this case, the x-coordinates of both points are the same, which means the line is vertical.

Step 3 :The slope of a vertical line is undefined.

Step 4 :Therefore, the slope of the line that passes through the points (1,2) and (1,3) is undefined.

Step 5 :Final Answer: The slope is undefined.

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