# How do you solve the following system?: # 3x + y = -1 , 2x – y = -4 #

##### 1 Answer

See a solution process below:

#### Explanation:

**Step 1)** Solve the first equation for

**Step 2)** Substitute

**Step 3)** Substitute

**The Solution Is:**

Or

May 28, 2018

See a solution process below:

**Step 1)** Solve the first equation for

**Step 2)** Substitute

**Step 3)** Substitute

**The Solution Is:**

Or