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

What 1896 U.S. Supreme Court decision upheld the constitutionality of social segregation and advanced the "separate but equal" doctrine? Plessy v. Ferguson Marb
An opponent of Great Britain during WW2 was: France Italy Russia United States
Which of the following is a landform that is almost always flat? A)glacier B) loess C) plain D)peninsula
quartz gold and calcite are examples of?coal is what
Find the product of 1.05 and 0.7 A 73.5 B 7.35 C 0.735 D 0.0735
What is the sum of 3/10 and 5/100
Which defines democracy? A. No one rules. B. The people rule. C. A king rules. D. A small group rules.
how many shape should be put together to make 5/2 ?
The Yalta Conference failed to achieve which outcome? (5 points) Germany would be divided into zones of occupation. Stalin would support the effort to create th
Which additional word in the sentence should be capitalized? I called mom on my cell phone from the gymnasium around six o'clock. A. Phone B. Mom C. Gymnasium D