Answer:
You have 45 cents that you picked out and put on the counter .
Answer:
n+(n-5)
=2n-5
n years Mary's age
n-5 years younger sisters age
Thanks!
First line:
y=0.5x-1
second/dotted line:
y=2x-4
your allowed values are below the first line and above the second, so the system is
I: y<=0.5x-1
II: y>=2x-4
your dotted line might also mean > instead of >=, but this depends on the notation used in class
Answer:
Step-by-step explanation:
Answer:
109.2
Step-by-step explanation:
math