gayabigail71 gayabigail71
  • 22-03-2018
  • Mathematics
contestada

what is the value of the rational expression below when x is equal to 3? 12-x/x-6

Respuesta :

monkbaby8899
monkbaby8899 monkbaby8899
  • 22-03-2018
If you do 12-3 divided by 3-6 it equal 5 so 5 would be the awnser
Answer Link
jajumonac jajumonac
  • 20-04-2020

Answer:

The rational expression is equivalent to -3 when x is equal to 3.

Step-by-step explanation:

The rational expression is

[tex]\frac{12-x}{x-6}[/tex]

For [tex]x=3[/tex], we have

[tex]\frac{12-3}{3-6}=\frac{9}{-3}=-3[/tex]

Therefore, the rational expression is equivalent to -3 when x is equal to 3.

Answer Link

Otras preguntas

Why do people not wanna go west
Please help! Read the teacher’s instruction to students. "Restate the central idea of the text in your own words." Which best states what the teacher is asking
be quick and help me guy s plz !
What is the total displacement of the car after 5 h? 0 km 15 km 20 km 40 km
Which of the following is lined with a serous membrane? A. Digestive tract B. Thoracic cavity C. Respiratory tract D. Urinary tract
Which Energy career pathways work with renewable energy? Check all that apply. O Energy Conversion O Energy Generation O Energy Analysis O Energy Transmission O
Can someone please help me with this
What is the solution to -1 - 7
please help me step by step ​
Please help with all pleaseeeee.