rayyfrm105 rayyfrm105
  • 01-05-2019
  • Mathematics
contestada

Pleaseee help!!!!!!!!!!!!

Pleaseee help class=

Respuesta :

Cxlver
Cxlver Cxlver
  • 01-05-2019

Answer:

Step-by-step explanation:

x + y = 12 | -x = -y - 10

x + y = 12 | x = y + 10

y + 10 + y = 12 | x = y + 10

2y = 2 | x = y + 10

y = 1 | x = 1 + 10

(11, 1)

Answer Link

Otras preguntas

Why was capturing egypt's suez canal so important to the axis powers?
If (x − 2)^2=49, then x could be ?
Can you make this into an algebraic expresion
how do I figure out what 5550/1000
a swimming pool is 20 meters long and 12 meters wide the bottom of the pool is slanted so that the water depth is 1.3 at the shallow end and 4 meters deep at th
what is 89 divided by 6 in long divison
George has a small coin collection.  He has collected 16 gold coins, 28 silver coins, 32 copper coins, and4 bronze coins. At a flea market, George sells 15% of
a long distance telephone company charges a rate of 8 cents per minute or 90 cent mininum charge per call, whichever is greater. Find the cost in cents per minu
How do I solve this equation? If 3t-7=5t then 6t=a 21b-7c-21d-42
What is Germany in German?