lf y is directly proportional to 1\x and x=2 when y=20, what is the value of x when y=1.25 . solve in the technique of direct variation
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1
Answer:
12.5. is the answer for your question
Answered by
1
Answer:
32
Step-by-step explanation:
y=k/x
x=2,y=20
putting those value in first eq we get k = 40
now when y= 1.25 then x = 40/1.25 = 32
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