Answer:
Step-by-step explanation:
Neither are a function because they do not pass the vertical line test.
Answer:

Step-by-step explanation:
Answer: I believe the answer would be 1/9 ?
Answer:
The graph in the attached figure
Step-by-step explanation:
Let
f -----> the number of pounds of fertilizer
s ----> the number of pounds of seeds
we know that
The inequality that represent the situation is

using a graphing tool
see the attached figure
The solution is the triangular shaded area
Answer:
1: 120
2: 138
3: Less than
Step-by-step explanation: