razorbackward01
razorbackward01 razorbackward01
  • 11-03-2021
  • Mathematics
contestada

Factor completely x^2 + 8x + 15.
O (x+3)(x+5)
O (x+3)(x-5)
O X+1)(x+15)
O(x+1)(x-15)

Respuesta :

ktaylor207277
ktaylor207277 ktaylor207277
  • 11-03-2021

Answer:

x<3 and x<5

Step-by-step explanation:

Given the quadratic inequality x² - 8x + 15 <0, to get the solution set for the inequality, the following steps must be followedStep 1: Factorize the quadratic expression

x² - 8x + 15 <0

x² - 3x - 5x + 15 <0

x(x - 3) - 5(x - 3)  <0

(x -3)(x -5)< 0

x -3<0 and x -5<0

x< 3 and x< 5

Answer Link

Otras preguntas

Mi padre______en Atlanta por su trabajo
Juanita receives her paycheck and knows that her gross pay and federal tax are correct. Using the fact that Social Security tax is 6.2% of gross pay, Medicare t
One language can break into new languages by first breaking intk a new ___.
Does pineapple belong in pizza
Escoge la mejor respuesta. Select the best answer. _, los ciudadanos no votan por sus líderes y el dictador controla todo. (1 En el país de point)
find the measure of the indicated angle to the nearest degree. Show the work please.​
What are the coefficients in this expression, 2x+y-3z? Hint, There is 3 coefficient.
The part of speech that divulges what action is occurring is the _________________. verb adverb adjective noun
A map is created on the coordinate plan, lori's house is located at ( -3, 7) and Andreas house is located at (-3,-4). Each unit on the map represents 0.2 mile.
The diameter of a circular tray is 28cm. Find the area of the tray. Take[Pi=22/7] ​