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

Can u paraphrase the quote ”let things take their course”
Solving systems by elimination: 2x + 4y = -4 3x + 5y = -3 Please show me your work so I can do the rest myself. Thanks!
.is a pot holder a conductor or a insulator
How many minutes are in 36 hours?
A 1 digit number and a 3 digit number have a sum of 205.  The same two number have a difference of 195, a product of 1,000 and a quotient of 40.  What are the t
in an expression(8/9) squared (-81)+3/5dividedby-9/10
Solving systems by elimination: 2x + 4y = -4 3x + 5y = -3 Please show me your work so I can do the rest myself. Thanks!
What two major processes are involved in the oxygen cycle?
is it possible for a distance versus-time graph to be a vertical line?
How is the numeral 35.012 written in words and why