OpenStudy (anonymous):

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

3 years ago
OpenStudy (anonymous):

what method do you plan to use?

3 years ago
OpenStudy (anonymous):

Idk. The easiest one. I'm not good with math

3 years ago
OpenStudy (anonymous):

I say use substitution

3 years ago
OpenStudy (anonymous):

|dw:1412634892367:dw| what substitution is is simply "solving for a variable" and then plugging this (substituting) it in

3 years ago
OpenStudy (anonymous):

here, i used the top equation and "solved" for y. Do you get this part so far?

3 years ago
OpenStudy (anonymous):

Yes

3 years ago
OpenStudy (anonymous):

@hedyeh99 youre pretty good at helping people

3 years ago
OpenStudy (anonymous):

Now, we will "substitute and @moudown828 thanks :)

3 years ago
OpenStudy (anonymous):

|dw:1412635068252:dw|

3 years ago