Answer:
B is the answer
Step-by-step explanation:
not staright line so not linear. but it is a function
6x - 5y = 5
3x + 5y = 4
----------------add
9x = 9
x = 9/9
x = 1 <===
Answer: the dog eats 68.76 lbs of food in 18 weeks
Step-by-step explanation: 3.82x 18=68.76
Answer:
f(2) = 28
Step-by-step explanation:

