peytonsamons
peytonsamons peytonsamons
  • 18-05-2017
  • Mathematics
contestada

Solve the system of equations. y = -5x - 8 y = 4x + 1

Respuesta :

dmcdanila9dmcdanila9 dmcdanila9dmcdanila9
  • 18-05-2017
4x + 1 = -5x -8
4x +5x = -9
9x = -9
x = -1
y=-4+1 = -3
x=-1 y=-3
Answer Link

Otras preguntas

The original source of all sand is: beaches oceans rocks rivers
How did early chemists like Mendeleev classify the elements?
Does 16=xy show direct variation
A zygote is a a. two-celled embryo. c. blastocyst. b. solid ball of about 50 cells. d. fertilized egg.
describe two setback walt Disney experienced
Barbiturates are a __________ a. stimulant.B. depressant.C. narcotic.
who was the first man to go to space ? and he came back to earth.
Which former multinational state is now divided into seven independent states, including Croatia, Serbia, Slovenia, Bosnia, and Herzegovina? a. Germany b. the S
which geologic process occurs when the acid in precipitation dissolve certain types of rock
Twain accomplishes his purpose chiefly through — a. telling a story within a story, also called a “frame story” b. using several different narrators c. specific