Answer:
a. (5,5)
b. (-5,-5)
Step-by-step explanation:
reflection over x-axis flips the sign of y-coordinate
reflection over y-axis flips the sign of x-coordinate
Step-by-step explanation:
I hope I got it right.....
If you have any questions about the way I solved it, don't hesitate to ask me in the comments below =)
Answer:
$361.68
Step-by-step explanation:
First we'll express the price after the discount:

Then we'll express the price after the markup:

Answer:
3s+15
Step-by-step explanation:
s+(2s+3)+12
Combine like terms
s+2s +3+12
3s+15
2(-4)-15=-8-15=-23 so f(x)=-23