Which of the following ordered pairs is the solution to the system of linear equations?
x + y = 14,
2x + y = 24

(7, 7)
(3, 11)
(6, 12)
(10, 4)

Question

Which of the following ordered pairs is the solution to the system of linear equations?
x + y = 14, 
2x + y = 24


(7, 7) 
(3, 11) 
(6, 12) 
(10, 4)

anonymous · Answer

So, to find this out, you could use the substitution method. o-o

anonymous · Answer

o-o I just started this module...I have no idea :D

anonymous · Answer

Oh xD WELL. For the first equation, Solve for x c:

anonymous · Answer

uuuum 7 e.o

anonymous · Answer

For the Y value, i got 4 xD and theres only one answer that gives you a Y value of 4 ;o

igreen · Answer

No, you gotta solve for $x$ and rearrange:

$x + y = 14$

Get $x$ by itself on one side of the equal sign:

Subtract y:

$x = -y + 14$

anonymous · Answer

What he Said, But i already solved it ;o (10,4). Thanks Green c:

igreen · Answer

Lol, yeah..the easy way is to graph it: https://www.desmos.com/calculator

anonymous · Answer

Thaaanks ;3

anonymous · Answer

I Like your picture green o-o its Fabbb xD

igreen · Answer

Lol, thanks :P