# pre calc

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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 -

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 -

That is what I tried but it said I was wrong?

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