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Flura [38]
3 years ago
15

Which equation represents the line containing (0,-2) and (2,-1)?

Mathematics
1 answer:
77julia77 [94]3 years ago
8 0

Answer:

The answer is A.

Step-by-step explanation:

You can make a test by substituing x-coordinate into the equation :

y =  \frac{1}{2} x - 2

let \: x = 0

y =  \frac{1}{2} (0) - 2

y =  - 2 \: (correct)

let \: x = 2

y =  \frac{1}{2} (2) - 2

y = 1 - 2

y =  - 1 \: (correct)

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