Answer:
y = {-1, 2, 5}
although, I am not sure how you want to format your answer
Step-by-step explanation:
just input the values for the domain
1. 40
2. 43
its just like subtracting when you add a negative number to a positive one. flip them around! makes it a lot easier.
Answer:
d = 4
Step-by-step explanation:
Hi there!
To start, you must first find the discount amount. To do this, multiply 10% or 0.10 to the cost, $239.
0.10*239=$23.90
Now, subtract this discount amount from your original amount:
239-23.90=215.1
Therefore, your final answer would be B. $215.10
Hope this helps and have a nice day!