Respuesta :

fieryanswererft

Answer:

  • x = 5

  explanation:

solving similarities:

bigger triangle is double of the smaller triangle.

balancing them:

→ x + 9 = 2(2x - 3)

→ x + 9 = 4x - 6

→ 4x - x = 9 + 6

→ 3x = 15

→ x = 5

Xignerso

[tex]→x + 9 = 2(2x - 3)[/tex]

[tex]→x + 9 = 4x - 6[/tex]

[tex]→ 4x - x = 9 +6[/tex]

[tex]→ 3x = 15[/tex]

[tex]→ x = 5[/tex]