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Marina CMI [18]
3 years ago
6

Write an appropriate direct variation equation if y = 27 when x = 9

Mathematics
2 answers:
lesantik [10]3 years ago
6 0

Answer:  y=3x

Step-by-step explanation:

Yuri [45]3 years ago
4 0
Y = kx where k is a constant

27 = k*9
k = 27/9 = 3

required variation is y = 3x
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