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

how were north american colonies all similar in the 1700s?
how do you write 4540 million in standard form?
how were north american colonies all similar in the 1700s?
how were north american colonies all similar in the 1700s?
What are the functions of receptors in our body? Think of a situation where receptors do not work properly. What problems are likely to arise?
Why is sodium sulphate hemihydrate called as "Plaster of Paris"?
What is the least common denominator for 5/6 and 3/8. 3/4 and 6/7
you have a standard deck of 52 cards. you pick one card and then, with out putting the first card back, you pick a second card. what is the probability that bot
how were north american colonies all similar in the 1700s?
What is the least common denominator for 5/6 and 3/8. 3/4 and 6/7