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3 years ago

Part A:

Mathematics

1 answer:

Soloha48 [4]3 years ago

4 0

Answer:

Option D

Step-by-step explanation:

A). From the graph attached,

Arrow AB represents the RISE and arrow BC represents the RUN.

B). RUN from point A to B (Horizontal distance) = 2 units

Rise from point A to B (Vertical distance) = -4 [Since, downwards arrow represents negative notation]

Slope of the line segment AB = $\frac{\text{Rise}}{\text{Run}}$

= $\frac{-4}{2}$

= -2

Therefore, slope of the line = slope of the line segment AB = -2

Option D will be the correct option.

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