srajisha srajisha
  • 04-01-2015
  • Mathematics
contestada

determine by substitution if -2 is the root of 5x=10

Respuesta :

crisforp
crisforp crisforp
  • 04-01-2015
5*( - 2 ) = 10 ;
-10 = 10 ; False ;
-2 isn' t the root of 5x = 10.
Answer Link

Otras preguntas

An isotope of an element has:more protons less protons a different atomic mass the same number of neutrons ​
Guess the song: still lately I begin to shake for no reason at alllll
Which expression is equivalent to d 6d – 3d?
P(x) = 3x3 - 3x2 + x - 1?​
What does this personification mean? The family was awakened as the first rays of the morning peered into their bedroom windows
What did Darwin think about Earth and life while he was forming his theory of evolution?
What language is this Kóyo
How does the Senator compare the struggle for women‟s suffrage to the fight for American Independence?
Use the word elegant in your own sentence then make a list of synonyms and antonyms for the word elegant. You can include pictures.
A car is 180 inches long. A truck is 65% longer than the car. How long is the truck