Answer:
B or 31r-71
Step-by-step explanation:
First, use distributive property to expand the first term.
30r-66-(5-r)
Remove the parenthesis of the third term:
30r-66-5+r
Combine like terms
31r-71
Basically think of linear functions/equations as something with a constant value or consistent result. For example: (Attachment)
Make the circle closed and the > needs to be underlined
Answer: 18.95
Hope this is correct :)
The value of s would be -2
So -2=s