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?

## Answer this Question

## Related Questions

- Pre-Calculus - I want to learn how to find the domain, holes, x-intercepts, y- ...
- Algebra I - Did I do these probelms correctly? Find the intercepts 1. y^2 = x^2...
- Math - x-intercepts and y-intercepts - Hi, can someone help me with intercepts. ...
- pre-calculus - R(x)=x^2+x-6 ________ x-3 1. find the domain and y-intercepts 2. ...
- Pre-Calc - To solve an equation by finding x-intercepts, Cynthia graphed the ...
- Algebra - Did I do this right? Find the vertex, the x intercepts and y ...
- algebra - How do you find any x-intercepts and y-intercepts. If no x-intercepts ...
- pre-calc - how do u find the asymptotes and intercepts of y=2^(x+1) +1 and graph...
- Math - If a graph of a quadratic function can have 0, 1 or 2 x-intercepts. How ...
- Pre-Calculus - Radical Functions Graph y=(x-3)(x+2) and y=√(x-3)(x+2). ...

More Related Questions