Answer:
1. Yes it does. It's a function because it pass in the vertical line test, which tell us that if you can draw an vertical line through the graph and this line touches the graph in only one point, it is a function.
2. B. I and II only
3. A. y = 8/7 x +5
This is not a complete question i cannot help.... Sorry about that! If you would like to revise the question i would be happy to help.
it is 1 2 twelve I can end without 20 word my friend so deal with it
The answer is D. The roots are just where the line crosses the y axis.
Answer:
Around 7830 dollars
Step-by-step explanation
Times 15,000 by 0.85, you'll get 12,750. Times each product by 0.85 and you'll get around 7830 dollars