OpenStudy (anonymous):

What is the value of the x variable in the solution to the following system of equations? 4x + 8y = 8 x + 2y = 2 A) 0 B) 2 C) There is no x value as there is no solution to this system D) x can be any value as there are infinitely many solutions to this system

4 years ago
OpenStudy (lopus):

you can multiply x +2y =2 *-4 y sum two equation

4 years ago
OpenStudy (snuggielad):

This would be better answered by using the substitution steps.

4 years ago
OpenStudy (snuggielad):

Get one variable isolated on one side and then substitute that problem on the otherside of the equal sign into the second problem and then solve for the other

4 years ago
OpenStudy (souvik):

if you common 4 from both sides of the first equation you'll get the second equation..so they have no solution...

4 years ago
OpenStudy (anonymous):

isolate the variables so you could get X on one side.

4 years ago