Answer:
Step-by-step explanation:
4x+2y = -24 -------------(i)
<u> -4x+y = 12 -</u>------------(ii)
add (i) &(ii) 3y = -12
y = -12/3
y = -4
Put y = (-4) in (i)
4x + 2*(-4) = -24
4x - 8 = -24
4x = -24 + 8
4x = -16
x = -16/4
x = -4
Answer:
The answer is 1.
Step-by-step explanation:
I think its 8 im not sure but i have the same paper and she marked mine right
Answer:
uh 1 pound per day 16 pounds so 16 days, i guess
Step-by-step explanation: