graciedale graciedale
  • 04-02-2021
  • Mathematics
contestada

solve by substitution x-y=2, y=4-2x

Respuesta :

mistytucker32
mistytucker32 mistytucker32
  • 04-02-2021

Answer:

(2,0)

Step-by-step explanation:

x-y=2, y=4-2x

1. rearrange the first equation

x-y=2 write the equation

(x-)x-y=2(-x) subtract x from both sides

-y=2-x write the equation

divide both sides by -y

y=-2+x

2. graph the equations and get (2,0)

Answer Link

Otras preguntas

6. A recipe requires cup of milk for each cup of water. How many cups of water are needed for each cup of milk?
Why is public policy made
PLZZZZZ HELP MEEEEE!!!!!!!!!!!! Q: Reread lines 1-7. Describe the author’s tone.
what is hectors main flaw in the Iliad and the odyssey
Explain in your own words what happens when a virus gets in your body. Use the following words in your explanation: Vaccine, Antibody, Immune System, Memory Cel
Solve 6 (x-12) = 2 (3x-36)
Read the excerpt from Esperanza Rising. Mama reached up and stroked the back of her head. She seemed embarrassed. "I . . . I figured out that I can't wear a hat
Assume that temperature and number of moles of gas are constant in this problem. Use the graph to complete the statement below. This graph shows that pressure
What lies between 11
Who was not a presidential candidate in 1860