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anzhelika [568]
3 years ago
12

Solve the following system of equations. 5x+2y =-6 3x-2y = 22

Mathematics
1 answer:
katen-ka-za [31]3 years ago
6 0

Answer:

5x+2y =-6 ........1

3x-2y = 22 ........2

Add both Equations

we get

8x = 16

Divide both sides by 8

x = 2

Substitute x = 2 into any of the equations

3(2) - 2y = 22

-2y = 22 - 6

- 2y = 18

Divide both sides by -2

y = - 9

x = 2 y = - 9

Hope this helps

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