Question: Solve the system of linear equations and check any solutions algebraically. 1. 2. 3. 4. -2 + %3D 10 + %3D 0 S2r y =

Solve the system of linear equations and check any solutions algebraically.
1.

-2х + Зу %3D 10 х+ у%3D 0

2.

S2r – y = 0 Ix- y = 7 2х

3.

-2 + %3D 10 + %3D 0 S2r y = 0 Ix-

4.

y = 7 2

-2 + %3D 10 + %3D 0 S2r y = 0 Ix- y = 7 2

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