ashtyn1rodrigue ashtyn1rodrigue
  • 13-11-2017
  • Mathematics
contestada

is x = -3 a solution to 5x + 7 = 4

Relax

Respuesta :

crisforp
crisforp crisforp
  • 13-11-2017
So, 5 x (-3) + 7 = -15 + 7 = - 8 , but not 4;
Then, -3 is not a solution to 5x + 7 = 4;
Answer Link

Otras preguntas

Which characteristics of Northern Renaissance art did Albrecht Dürer use in artworks? Choose all answers that are correct. A. Dürer's figures display a proud,
what is 9\3x=5\8 to find the answer i need to ?
which food provides the body with energy in the form of carbohydrates
What kind of electronic component is an LED (light emitting diode)?
Sequence rules 4e, if possible please add nth term Thanks!
A difference between the inaugural addresses of Jefferson Davis and Abraham Lincoln was that
during which process is mRNA converted into a sequence of amino acids for protein production?
During a controlled experiment, scientist isolates and tests. A. a conclusion B. a mass of information C. a control group D. a single variable
early roman temples followed the floor plans from which civilization? egyptian etruscan babylonian greek
what is russian roulette?