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

Why was the renaissance more important than the scientific revolution
PLS HELP ME PLS I WILL MARK THE BRAINLIEST
solve for the missing side
Your transactions data set contains more than 10,000 rows. Some rows contain the same transaction. How would you remove the rows containing the identical transa
ASAP WILL GIVE BRAINLIEST HELP!!!! DUE TODAY 05.03 Novel/Short Story Analysis Worksheet ________________________________________ DIRECTIONS Use complete sente
Using the Internet, local newspapers, and/or any regional information, write a 600 word report on one of the following companies: Coca-Cola ® McDonald's ® Servi
What major engineering blunders were results of faulty measurement.
what is the concept ethics ?
Please help i don't know please e​
In the reaction Al2S3(s) + 6HCl(aq) → 2AlCl3(aq) + 3H2S(g), how many moles of HCl are used for each mole of AlCl3 formed?