# How do solve the following linear system?: # 6 x+3y=11 , x+y=6 #?

##### 1 Answer

Feb 10, 2016

#### Answer:

#### Explanation:

Please refer to some of my earlier replies. To solve a system of two linear equations in two variables you have to first eliminate one of variables.

The equations are

Multiplying latter by 3 gives us

Now subtracting first equation

gives us

Putting