fresh2006 fresh2006
  • 03-12-2019
  • Mathematics
contestada

Help me solve it the system by substitution

Help me solve it the system by substitution class=

Respuesta :

Yang100
Yang100 Yang100
  • 03-12-2019

Answer:

x=-3, y=5. (-3, 5).

Step-by-step explanation:

y=x+8

x+y=2

----------

x+x+8=2

2x+8=2

2x=2-8

2x=-6

x=-6/2

x=-3

y=-3+8=5

Answer Link
somayyab
somayyab somayyab
  • 03-12-2019

Answer:

(-3,5)

Step-by-step explanation:

Answer Link

Otras preguntas

Children raised by authoritarian parents are likely to be: с. с. с. с. anxious, withdrawn and unhappy. secure and happy. cooperative. immature.
Cite 4 mudanças causadas pela puberdade que ocorrem tanto em quem tem sistema genital ovariano quanto testicular.
pls help me solve please show how you got the answer
Arrange the words in the correct order: 1- time is, 2- the wind whispered, 3- as fleecy as, 4- the sorry engine wheezed, 5- the heart of money secrets of spring
4) Write a letter to your friends telling him/her about your family. Please help
The altitude of a triangle is increasing at a rate of 1.5 1.5 centimeters/minute while the area of the triangle is increasing at a rate of 1.5 1.5 square centim
Are you aware of human rights violation happening in the community and explain​
What war did the United States and South America fight in?
Solve:[tex] \frac{dy}{dx} = {x}^{3} + 5x - 18[/tex]​
Your firm has a bond issue with a face value of $250,000 outstanding. These bonds have a coupon rate of 7 percent, pay interest semiannually, and have a current