Question

if y is inversely proportional to 2x+1 and x=2 y=0.9
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Answer 1

Step-by-step explanation:

Given that y is inversely proportional to 2x + 1 and the difference in the values of y when x = 0.5 and x = 2 is 0.9. We are to find the value of y when x = -0.25. Thus, the required value of y is 6.