Answer: C. Independent equations.
Hope tis helps you out.
Answer:
(-∞,∞)
Step-by-step explanation:
The domain is all possible x values of the function
There are no constraints or holes for this and therefore the domain is all real numbers
Answer:
$39.15
Step-by-step explanation:
87 x .55 = 47.85
87-47.85= 39.15