2. Identifica a la función creciente y a la decreciente:
a. f(x) = -4x - 8
b. g(x) = x - 1​

i think it is c, not positive though

step-by-step explanation:

ab will be equal to

$4034.40

the perimeter of the field is the sum of the lengths of the four sides:

47 yd + 158 yd + 47 yd + 158 yd = 410 yd

the cost of 3 ft (1 yd) of fence is 3×$3.28 = $9.84.

so the cost of jake's wood perimeter fance is

(410 yd) × ($9.84 /yd) = $4034.40