Posted by **Karissa** on Wednesday, February 24, 2010 at 8:52pm.

f(x)={8 x + 9}/(2 x + 7)(8 x + 6)

-Find the x and y intercepts.

-How would I go about finding the x and y intercepts in problems like this?

- pre calc -
**bobpursley**, Wednesday, February 24, 2010 at 8:55pm
y intercept is when x is zero

x intercept is when y is zero.

I will do the harder one:

x intercept, set f(x)=0

0=(8x+9)/( )( )

the only way the right side is zero is if

8x+9=0 or x= -9/8

- pre calc -
**Karissa**, Wednesday, February 24, 2010 at 9:35pm
That is what I tried but it said I was wrong?

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