On a piece of paper, graph this system of inequalities. Then determine which region contains the solution to the system.
ys-3x+3
yz 3x + 2
10
A 8
8+
B
D
+
-2
2
-10-8-04
4
8
10
с
-0
-8
-10
A. Region B
B. Region A
C. Region D
ОО
D. Region C

Name the most appropriate metric unit for each measurement

Exercise: counting committees 0.0/2.0 puntos (calificable) we start with a pool of n people. a chaired committee consists of k≥1 members, out of whom one member is designated as the chairperson. the expression k(nk) can be interpreted as the number of possible chaired committees with k members. this is because we have (nk) choices for the k members, and once the members are chosen, there are then k choices for the chairperson. thus, c=∑k=1nk(nk) is the total number of possible chaired committees of any size. find the value of c (as a function of n ) by thinking about a different way of forming a chaired committee: first choose the chairperson, then choose the other members of the committee. the answer is of the form c=(α+nβ)2γn+δ. what are the values of α , β , γ , and δ ?

Ratio of circumference to diameter example plz i need to now what it looks like.