X=-3. The question is wanting to know that if y=3, what does x equal? Well the only y-value that has y=3 on this line is x=-3
Your rate of change would be 3/4 lb/week.
You could model this with a linear eq:
y = 8+ 3/4x
Answer:
No. This graph does not represent a function.
Step-by-step explanation:
Functions have one output for each input. For example;
(1, 3) (2, 6) (3, 9) etc.
This is not a function because the same input has multiple outputs;
(-5, 1) (-5, 2) (-5, 3) etc.
Answer:
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