A. y = 0.213x – 352.7
Answer:
Step-by-step explanation:
right on ed test
(1,3)
Answer: I think its A
426 chickens
let the pigs = x
the ducks = 2×x = 2x
the chickens = 3×(2x) = 6x
x +2x +6x = 639
9x=639
x = 639/9 = 71
the chickens = 6x = 6×71 = 426
