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Determine whether the representation is proportional. y = -9x
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Determine whether the representation is proportional. y = -9x
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Mathematics
4 years
2021-08-13T03:36:27+00:00
2021-08-13T03:36:27+00:00 1 Answers
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Answer:
Yes, they are
Step-by-step explanation:
y = -9x
Here y∝ x
Where -9 is constant of proportionality
If “y” increases by factor of 2, then “x” will also increases by factor of 2. Hence, y and x are ” directly proportional” to each other.