tinnkjones1 tinnkjones1
  • 03-07-2017
  • Mathematics
contestada


Use addition to solve the linear system of equations.

y=x-2
2x+4=y

(-6, 8)

(6, 8)

(-6, -8)

(6, -8

Respuesta :

playerawesome1
playerawesome1 playerawesome1
  • 03-07-2017
-2(y = x - 2) -----> -2y = -2x + 4
y = 2x + 4 --------> + y = 2x + 4
-1y = 8
/ -1 /-1
y = -8
y = x -2
-8 = x -2
+ 2 +2
-6 = x
The answer is ( -6, -8)

Answer Link
jaekmc
jaekmc jaekmc
  • 04-12-2019

Answer:

The answer is (-6,-8)

Step-by-step explanation:

Answer Link

Otras preguntas

// Please help !!!!!!!!!!
Two parallel lines are cut by a transversal as shown below. Suppose m∠5 = 104°. Find m∠2 and m∠4. m∠2 = _° m∠4 = _°
What was the main goal of the Farmers’ Alliance?
What is the common difference of the arithmetic sequence 4 2 0
For what type of writing is spatial order usually best? O A. Persuasive O B. Narrative O C. Expository O D. Descriptive
i will award brainliest HELPP
daily carb uses 2/3 of a bag of coffee every day how much days will 3 1/3 bags of coffee last?​
Help please anyone I’m failing class so bad please anyone :(
If you roll a 6-sided die 6times, what is the best prediction possible for the number of times you roll a three
In 1-2 paragraphs, describe how computer networks work.