Answer:
y = 1x + -1 or y = x - 1
Step-by-step explanation:
What is NOT true about the solution is that it can have different values
You would now have to pay her $9.85
Your answer is 1.5 if you multiply 15 by 10% you get 1.5 and if you ivide 1.5 by 10% you get 15 so you can find your answer and check it
hope this helps have a nice day.
