Answer:
1. yes
2.no
3.yes
4. no
hope this helps I'm not sure about number 2 tho
The graph of p is less steep because it has a smaller slope of only 58 while q has a slope of 85.
Option A is correct.
Put the values of x in 3^x and you will get the answer corresponding to option A
The merchandise shop sells 80 CDs for every 1 vinyl record. We have to find how many vinyl records they are likely to sell if the merchandise shop sells 760 CDs:
80 CDs -------------------- 1 vinyl record
760 CDs --------------------- x vinyl records
---------------------------------------------------------
80 : 760 = 1 : x
80 x = 760
x = 760 : 80
x = 9.5 or 9 ( we need a whole number )
Answer: They are likely to sell 9 vinyl records.
The lowest one is 4, just multiply the first fraction by 2
