Respuesta :

Answer:

length = 7 in

width = 42 in

Step-by-step explanation:

length = x

width = 6x

perimeter = 98 in

[tex]2(x) + 2(6x) = 98 \\ 2x + 12x = 98 \\ 14x = 98 \\ x = \frac{98}{14} \\ x = 7[/tex]

length = x = 7 in

width = 6x = 6(7) = 42 in