Bantu dong pakai carnya

Posted on

Materi : SPLDV

Pemisalan ; buku tulis ( x ) dan pensil ( y )

4x + 2y = Rp 16.000

3x + y = Rp 11.000

\_______________/

Eliminasi ( y )

4x + 2y = Rp 16.000

6x + 2y = Rp 22.000

4x – 6x = Rp 16.000 – Rp 22.000

– 2x = – Rp 6.000

x = Rp 3.000

()()()()()()()()()()()()

y = Rp 11.000 – 3x

y = Rp 11.000 – Rp 9.000

y = Rp 2.000

\________________________/

Result :

Buku tulis = Rp 3.000 ( x )

Pensil = Rp 2.000 ( y )

\___________________/

5x + 2y

5( Rp 3.000 ) + 2( Rp 4.000 )

Rp 15.000 + Rp 8.000

Rp 23.000

Semoga bisa membantu

 oxed{ colorbox{lightblue}{ sf{ color{blue}{ Answer By:BlueBraxGeometry}}}}

Leave a Reply

Your email address will not be published.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

Bantu dong pakai carnya

Posted on

Materi : SPLDV

Pemisalan ; buku tulis ( x ) dan pensil ( y )

4x + 2y = Rp 16.000

3x + y = Rp 11.000

\_______________/

Eliminasi ( y )

4x + 2y = Rp 16.000

6x + 2y = Rp 22.000

4x – 6x = Rp 16.000 – Rp 22.000

– 2x = – Rp 6.000

x = Rp 3.000

()()()()()()()()()()()()

y = Rp 11.000 – 3x

y = Rp 11.000 – Rp 9.000

y = Rp 2.000

\________________________/

Result :

Buku tulis = Rp 3.000 ( x )

Pensil = Rp 2.000 ( y )

\___________________/

5x + 2y

5( Rp 3.000 ) + 2( Rp 4.000 )

Rp 15.000 + Rp 8.000

Rp 23.000

Semoga bisa membantu

 oxed{ colorbox{lightblue}{ sf{ color{blue}{ Answer By:BlueBraxGeometry}}}}

Leave a Reply

Your email address will not be published.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

Bantu dong pakai carnya

Posted on

Materi : SPLDV

Pemisalan ; buku tulis ( x ) dan pensil ( y )

4x + 2y = Rp 16.000

3x + y = Rp 11.000

\_______________/

Eliminasi ( y )

4x + 2y = Rp 16.000

6x + 2y = Rp 22.000

4x – 6x = Rp 16.000 – Rp 22.000

– 2x = – Rp 6.000

x = Rp 3.000

()()()()()()()()()()()()

y = Rp 11.000 – 3x

y = Rp 11.000 – Rp 9.000

y = Rp 2.000

\________________________/

Result :

Buku tulis = Rp 3.000 ( x )

Pensil = Rp 2.000 ( y )

\___________________/

5x + 2y

5( Rp 3.000 ) + 2( Rp 4.000 )

Rp 15.000 + Rp 8.000

Rp 23.000

Semoga bisa membantu

 oxed{ colorbox{lightblue}{ sf{ color{blue}{ Answer By:BlueBraxGeometry}}}}

Leave a Reply

Your email address will not be published.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