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olga55 [171]
3 years ago
14

Line CD contains points A (4, 6) and B (4, 3). The slope of line CD is (2 points)

Mathematics
1 answer:
Nadya [2.5K]3 years ago
7 0

Answer:

slope is undefined

Step-by-step explanation:

Calculate the slope m using the slope formula

m = \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

with (x₁, y₁ ) = A(4, 6) and (x₂, y₂ ) = B(4, 3)

m = \frac{3-6}{4-4} = \frac{-3}{0}

Division by zero is undefined thus the slope of CD is undefined

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