2) The school government consists of seven to ten representatives from the junior and senior classes. There must be at least two juniors and at least two seniors in the school goverment. Write a system
of inequalities that represents the situation. Let x be the number of juniors and y be the number of
seniors.
a.
x22
c. XS2
y22
x+y S 10
ys2
x + y 2 10
x+y27
x+y 27
b. x2
d. x > 2
722
2<ץ
x + y < 10
x+y>7
X+ y < 10
x+y>7