1 Answer

f(x)=2x-5/3

y= 2x-5/3

y=(6x-5)/3 cross multiplying...

3y=6x-5

3y+5=6x

x= (3y+5)/6

x= 3y/6 + 5/6

x= y/2 + 5/6

f(x) inverse = x/2 +5/6....

 

13 years ago. Rating: 2
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