Question

what is the slope of this line?
(3, 1) (5, 1)
2
-2
0
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Explanation:

Step1: Recall slope formula

The slope \( m \) between two points \((x_1, y_1)\) and \((x_2, y_2)\) is given by \( m=\frac{y_2 - y_1}{x_2 - x_1} \).

Step2: Identify the points

We have two points \((3, 1)\) and \((5, 1)\), so \( x_1 = 3 \), \( y_1 = 1 \), \( x_2 = 5 \), \( y_2 = 1 \).

Step3: Calculate the slope

Substitute into the formula: \( m=\frac{1 - 1}{5 - 3}=\frac{0}{2}=0 \).

Answer:

0