lunamarea
lunamarea lunamarea
  • 01-02-2017
  • Mathematics
contestada

Solve the system of equations by graphing:
y=x-1
y=-3x-5

Respuesta :

wolf1728
wolf1728 wolf1728
  • 02-02-2017
Since the equations both equal "y", then

x-1 = -3x -5

4x = -4

x = -1

y = x -1
y = -1 -1
y = -2

Answer Link

Otras preguntas

A 20.0 gram sample of an element contains 4.95 x 1023 atoms. what is the element?
Having a comparative advantage in a particular task means that
what part of speech can connect words and phrases together? a.adverb b.adjective c.interjection d.conjunction
What happens when the heat or energy earth receives from the sun?
Explain the divine right of kings.
what's an equivalent expression for 8 to the third power times 8 to the 7th power?
What is 1/10 of 0.04
which option contains a misplaced adjective phrase?a- I have an urge for Chinese foodb- the computer needs repair in the car's trunk.c- the first president of t
Who has qualified for the world cup 2018?
In a summary of "The Raven and the First Men: The Beginnings of the Haida," which of the following choices would be included as a key plot event?