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

What economic activities flourished in the Middle colonies?
Why does this statute raise equal protection issues instead of substantive due process concerns?
What is the area of the figure? Answer in decimal from to the nearest hundredth.
The sum of the first and third of three consecutive even integers is 164. Find the three even integers.
Need help ASAP!!! Please help
"there is strong evidence for this thesis, so it is likely to be true." this passage describes _____. a mathematical argument and inductive argument a categoric
Based on the given angle measures which triangle has side lengths measures that could be correct
Need help.. Picture has it all.
Which perfect square equation represents x^2+4x+1=0 by completing the square? A . (x+2)^2=3 B. (x+4)^2=-3 C. (x+2)^2=-1 D. (X+2)^2=5
What is the range of this function?