ashnergaming
ashnergaming ashnergaming
  • 21-12-2020
  • Mathematics
contestada

Solve the systems of equation using substitution:y y= -3x 4x + y = 2

Respuesta :

Аноним Аноним
  • 21-12-2020
put the first equation into the second

4x -3x = 3

x = 3

plug in 3

-3(3) = -9

y = -9
Answer Link
Audreyhschreck
Audreyhschreck Audreyhschreck
  • 21-12-2020
The answer is x=2you can check it by Friday Turing the answer into the original problem
Ver imagen Audreyhschreck
Answer Link

Otras preguntas

Why did the federal government need to regulate the settlement of western lands?
Which statements describe the Forbbiden City? Mark all that apply. A.) It was a private world, set apart from the imperial court. B.) It included two main build
Explain what the longterm effects of the Great Depression had on families in 150 words.
Please help I will reward brainliest
Which type of music did the notre dame school of composers bring into the church?
Cada año para Navidad, los abuelos preparaban mucha comida para recibir a toda la familia.  Llegaban los primos y los tíos de todas partes para celebrar.  Ellos
What is the equation of the graphed line? A. y =-5/2x B. y =-2/5x C. y=2/5x D. y=5/2x
How do you define the term: foreign exchange rate? A. value of currency of an importing nation B. value of one nation’s currency in terms of other nation’s cur
Which literary device is used in the title of Oscar Wilde's play The Importance of Being Earnest?A.) hyperbole B.)oxymoron C.)pun simile D.)metaphor
Factor the following polynomial:11mn^3+9m^2n^2-7m^3n