penyelesaian dari spldv berikut ini adalah
5x + y = 18 → y = 18 - 5x
- Nilai x
→ 7x - 2y = 15
→ 7x - 2(18 - 5x) = 15
→ 7x - 36 + 10x = 15
→ 7x + 10x = 15 + 36
→ 17x = 51
→ x = 3
- Nilai y
→ y = 18 - 5x
→ y = 18 - 5(3)
→ y = 18 - 15
→ y = 3
- Kesimpulan
HP = {x, y}
HP = {3,3}
[tex] \pink{\boxed{\red{\boxed{\purple{\mathfrak{\ast ~ \blue{Celia ~ Claire} ~ \ast}}}}}}[/tex]
[answer.2.content]
