Use this to help u :) to risk surface area
Answer:
A. y= -2x-3
Step-by-step explanation:
multiply the parenthasis by -2 to get -2x-8 then add 5 to both sides with equals y= -2x-3
Solution:
Let number of upgrade options = p
Let total number of distinct variations in which 256 new homes is available = k
So, p × p× p.....k times = 256
⇒
256= 2 × 2 ×2 ×2 ×2 ×2 ×2 ×2= 
256= 4 ×4 ×4 × 4=
So,Either, number of upgrade options = 2 ,
Or , Number of upgrade options = 4
40+3.50x5=57.50 so you purchased 5 movies for the total of 57.50 at the end of the month