Nilai y yang memenuhi sistem persamaan linear 2x 3y 9 dan 3x y 8 adalah A 3 B 2C 1D 2E 3

Posted on

SPLDV

2x + 3y = 9 …. pers 1

3x – y = 8 ….. pers 2

Eleminasi

2x + 3y = 9 |×3|

3x – y = 8 |×2|

6x + 9y = 27

6x – 2y = 16

—————- (-)

11y = 11

y = 1

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Nilai y yang memenuhi sistem persamaan linear 2x 3y 9 dan 3x y 8 adalah A 3 B 2C 1D 2E 3

Posted on

SPLDV

2x + 3y = 9 …. pers 1

3x – y = 8 ….. pers 2

Eleminasi

2x + 3y = 9 |×3|

3x – y = 8 |×2|

6x + 9y = 27

6x – 2y = 16

—————- (-)

11y = 11

y = 1

Leave a Reply

Your email address will not be published. Required fields are marked *

Leave a Reply

Your email address will not be published. Required fields are marked *

Leave a Reply

Your email address will not be published. Required fields are marked *

Nilai y yang memenuhi sistem persamaan linear 2x 3y 9 dan 3x y 8 adalah A 3 B 2C 1D 2E 3

Posted on

SPLDV

2x + 3y = 9 …. pers 1

3x – y = 8 ….. pers 2

Eleminasi

2x + 3y = 9 |×3|

3x – y = 8 |×2|

6x + 9y = 27

6x – 2y = 16

—————- (-)

11y = 11

y = 1

Leave a Reply

Your email address will not be published. Required fields are marked *