Answer:
A4=-37
Step-by-step explanation:
A2=2A1-3= 2*(-2)-3=-7
A3=2A2-3=2*(-7)- 3=-17
A4=2A3-3=2*(-17)-3=-37
2:23
A relation is a function when 2 or more of the domain are the same, if none are the same then it is a function.
1/2 is half, so two halfs are in one inch?
b