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ollegr [7]
3 years ago
10

Suppose y varies directly with x. if y=6 when x=2 find x when y=12

Mathematics
2 answers:
JulsSmile [24]3 years ago
5 0
X= 2 y=6 subtract 6-2=4
y=12 x=? subtract 12-4=8
 x= 8 when y=12
qaws [65]3 years ago
4 0

y = kx

6=k2

k=6/2 =3

when y = 12

12=3x

x=12/3 = 4

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