curry12
curry12
03-02-2017
Mathematics
contestada
the answer and the steps
Respuesta :
Gamerkingjames
Gamerkingjames
30-03-2017
2(x+y=7) 1. you make a variable the same. 3. then you have your 2x+2y=6 answer which is undiffined because there is no x or y anymore.
2. you subtract 2x+2y=14 4. the answer is just -8
2x+2y=6
-2x -2y -14
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
Rmshot bought a 3.5oz chocolate bar.within 15minutes he had eaten 0.6 of the bar. How many ounces did he eat?
What events began and ended athens' golden age??
Why did immigrants tend to group together in cities?
What is the main difference between the right side and left side of the heart?
Madison was driving at 40 mph and went 80 miles. How long did it take madison?
Identify the like terms. 9x, 10y, –9y, 10 A. 9x and 10
The weekly sales of a magazine increased from 500,000 to 600,000. By what percentage did the magazine sales increase?
You are conducting an experiment with phosphorus and nitrogen being added to the soil of a growing plant. When the amount of added nitrogen is increased, the
You are conducting an experiment with phosphorus and nitrogen being added to the soil of a growing plant. When the amount of added nitrogen is increased, the
how long is 63 months in years?
