Question: Solve the systems of equations by using graphing? 1. 2. 3. 4. S4x 2y = 4 |x- 2y = -2 Sx- y = -2 (

Solve the systems of equations by using graphing?
1.

S4x – 2y = 4 |x- 2y = -2

2.

Sx- y = -2 ( 2х + у%3D—1

3.

S4x 2y = 4 |x- 2y = -2 Sx- y = -2

4.

( 2 + %3D1

S4x 2y = 4 |x- 2y = -2 Sx- y = -2 ( 2 + %3D1

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