Respuesta :

Answer:

[tex]perimeter= 2((3x - 7) + (x + 2)) \\ = 6x + 2x -14 +4 \\ = 8x-10[/tex]

Answer:

perimeter= 2(L+B)

=2(x+2+(3x -7)= 2(x+2+ 3x -7)

=2(4x -5)

perimeter= 8x -10

PLS MARK BRAINLIEST