Post Assessment:
Graph the inequality.
1. y < ­2x +1 2. 2x + 3y > 6
Solve, graph, give answer in set notation.
2x < - 6 + x
The sum of twice a number is at most three less than
the number.
¼x < - 5
- x / 10 < - 3
Negative three times a number is at least 21.
-6(x + 1) < 2(x + 5)
x-6<5
and
x-4>3