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

Decide whether 4 is a solution of 9x - 6 = 7x​
Selon copernic, où se situe Le Soleil dans notre système astronomique?Comment se nomme sa théorie
New friends?? I literally lost majority of my friends from this quarantine and Ik fs there’s people out there who lost friends too :(
Can someone pleas explain what is means
HELP!! Read the passage below from "The Most Dangerous Game" and answer the question. They would be on him any minute now. His mind worked frantically. He thoug
Please help me I need help with this questions I’m very confused fused as to what the answer is please
when[tex] {x}^{3} + a {x}^{2} + 5x + 3[/tex]is divided by [tex]x + 2[/tex]the remainder is b. Determine the value of b​
2) Male reproductive glands that produce sperm.
The triangles below are similar. Find the length of the missing side (giving brainliest and thanks to all!)
Find the area of the regular polygon. Round to the nearest tenth.