~Solve the following system of equations by graphing.

x + y = 8
x - 2y = -4

What is the y-value of their intersection?

12
-4
4
none of the above

~Solve the following system of equations by graphing.

x - y = 7
x - y = 5

What is the solution?

no solution
none of the above
infinite solutions
(6, -1)

Question

~Solve the following system of equations by graphing. 

x + y = 8 
x - 2y = -4 

What is the y-value of their intersection?
 	
	12
	-4
	4
	none of the above

~Solve the following system of equations by graphing. 

x - y = 7 
x - y = 5 

What is the solution?
 	
	no solution
	none of the above
	infinite solutions
	(6, -1)

anonymous · Answer

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anonymous · Answer

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anonymous · Answer

Go help me!

catlover5925 · Answer

ok so |dw:1415805804502:dw||dw:1415806185243:dw||dw:1415806320632:dw|...the solution is none of the above