Fill in the blanks below correctly (Isilah titik-titik di bawah ini dengan benar) ! 11. Joshua is (look the picture) .... 12. Joshua swimming at the .... 13. Made is ... at the canteen 14. The students are playing in the .... 15 Aisvah sleeping at the Vi kalimat​

( 1 ) 3 x + 3 y + 6 z = 3 ( 2 ) 3 x + 2 y + 6 z = 7 ( 3 ) 4 x + 4 y + 7 z = 4 ( 1 ) − ( 2 ) ⇒ 3 x + 3 y + 6 z − ( 3 x + 2 y + 6 z ) = 3 − 7 3 x + 3 y + 6 z − 3 x − 2 y − 6 z = − 4 y = − 4 4 ⋅ ( 1 ) − 3 ⋅ ( 3 ) ⇒ 4 ⋅ ( 3 x + 3 y + 6 z ) − 3 ⋅ ( 4 x + 4 y + 7 z ) = 4 ⋅ 3 − 3 ⋅ 4 12 x + 12 y + 24 z − 12 x − 12 y − 21 z = 12 − 12 3 z = 0 / : 3 z = 0
( 1 ) 3 x + 3 y + 6 z = 3 / : 3 x + y + 2 z = 1 y = − 4 an d z = 0 ⇒ x − 4 + 2 ⋅ 0 = 1 ⇒ x = 1 + 4 ⇒ x = 5 A n s . x = 5 , y = − 4 , z = 0

Answered by kate200468 | 2024-06-10

The solution for the system of equations is x = 5, y = -4, and z = 0. We derived this by simplifying the equations step-by-step and substituting the derived values back into the original equations. This method allows us to find the values of the variables accurately.
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Answered by kate200468 | 2024-08-10

Berikut adalah jawaban untuk mengisi titik-titik tersebut:11. Joshua is looking at the picture.12. Joshua is swimming at the pool.13. Made is eating at the canteen.14. The students are playing in the field.15. Aisvah is sleeping at the villa.

Answered by DavincaRies | 2025-08-22