1. Write each inequality in interval notation. a. -1 < x < 4
b. x ≥ 25
c. -4 > x
d. -4 < x < -1 or 0 < x
e. The set of all Real numbers between 5 and 100, inclusive
f. The set of all Real numbers less than N.
g. The set of Real numbers that are at least 3.
h. The set of Real numbers that are at most -2.
i. The set of Real numbers that are more than 0.
j. The set of Real numbers that are less than e.