davinioza
davinioza
04-07-2017
Mathematics
contestada
Can someone please help me with this question?
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TheSmartOne20
TheSmartOne20
04-07-2017
The correct answer is A.) 2
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Аноним
Аноним
04-07-2017
y = kx where k is a constant
Plug in y = 1 and x = 2 to find k:_
1 = k*2
k = 0.5
so its y = 0.5x
now to find y when x = 4 replace the x by 4:-
y = 0.5 * 4 = 2
A
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