# college algebra

find the x-intercept and the y-intercept for
f(x)=16x^+24x+9
type in ordered pair

1. 👍 0
2. 👎 0
3. 👁 89
1. The y intercept is easy, where x = 0, y = 9 so (0.9)
For the x intercept solve the quadratic
16 x^2 + 24 x + 9 = 0
(4x+3)(4x+3) = 0
x = -3/4 (double root)
(-.75,0)

1. 👍 0
2. 👎 0
posted by Damon

## Similar Questions

1. ### algebra

Find the y-intercept and the x-intercept for the equation-25x+y=15 What is the y-intercept? (Type an ordered pair) What is the x-intercept? (Type an ordered pair. Type integers or fractions for coordinates.

asked by Larry on May 24, 2011
2. ### Algebra

Find the y-intercept and the x-intercept for the equation. -6x+y=22 What is the y-intercept. Type an ordered pair. y is (0,3) What is the x-intercept, Type an ordered pair. x is (0,0) Could check this problem to see if right.

asked by Elaine on March 6, 2009
3. ### Mat/116 Algebra

Hello I'm having some difficulities learning about the graphing, slopes, and equations, can you please help me with this: The price of an amusement park ticket is greather than or equal to \$29 The inquality is? find the slope

asked by kiki83 on October 25, 2010
4. ### pre-calculus

Find the intercepts of the graph of the equation y= x^2 -4 ________ X^2 -9 a. there is no intercept b. the intercept(s) is/are type the ordered pair, using intergers or fractions

5. ### Algebra

Please check my answer. Solve the system of linear equalities graphically. 3x-y=1 y (0, -6) Equation 1: x-intercept as an ordered pair=> (2,0) Do I have the ordered pairs correct?

asked by Linda on June 4, 2007
1. ### Math

Find the x-intercept and the y-intercept of the linear equation 3x + 4y = 12. Write each intercept as an ordered pair.

asked by Alan on November 18, 2013
2. ### Math

Please help ASAP!!! Graph the following lines given the equation or y-intercept with an ordered pair, with a y-intercept of 3 and an ordered pair of (3, 4). Line 1: y-intercept: 3 ordered pair: (3, 4) Line 2: y=-2x+2

asked by Alyssa on January 24, 2020
3. ### math

identify the y-intercept y+x=-2 the y intercept is =? type as ordered pair.

asked by scooby9132002 on July 4, 2009