Posted by **brandon** on Tuesday, September 4, 2012 at 12:28pm.

-(4h-1)/1+h; h=2

the 4h-1 is on top of 1+h

please can someone explain

- algebra -
**KokkoDeRas**, Tuesday, September 4, 2012 at 1:24pm
you need to know if h>0

- algebra -
**KokkoDeRas**, Tuesday, September 4, 2012 at 1:30pm
sorry.....yes, the 4h-1 is on top of 1+h

explain what?

- algebra -
**Steve**, Tuesday, September 4, 2012 at 2:49pm
to evaluate when h=2, just plug in 2 for h everywhere:

-(4h-1)/(1+h)

-(4*2-1)/(1+2)

-7/3

- algebra -
**brandon**, Tuesday, September 4, 2012 at 6:33pm
Okay I get it I was close just didn't now what to do with the negative sign. Thanks for helping

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