Answer:
INEQUALITIES
Find 3 values of x to make the inequality true or correct
1. x < -1
Possible Values = -2, -3, -4
x < -1
-2 < -1 (True)
-3 < -1 (True)
-4 < -1 (True)
2. 2x > 0
Possible Values = 1, 2, 3
2x > 0
2(1) > 0
2 > 0 (True)
2(2) > 0
4 > 0 (True)
2(3) > 0
6 > 0 (True)
3. x + 2 < 7
Possible Values = 6, 7, 8
x + 2 < 7
6 + 2 < 7
8 < 7 (True)
7 + 2 < 7
9 > 7 (True)
8 + 2 > 7
10 > 7 (True)
4. x - 4 > - 1
Possible Values = 4, 5, 6
x - 4 > - 1
4 - 4 > -1
0 > -1 (True)
5 - 4 > -1
1 > -1 (True)
6 - 4 > -1
2 > -1 (True)
5. 3x + 5 < -1
Possible Values = -3 , -4 , -5
3x + 5 < -1
3(-3) + 5 < -1
(-9) + 5 < -1
-4 < -1 (True)
3x + 5 < -1
3(-4) + 5 < -1
(-12) + 5 < -1
-7 < -1 (True)
3x + 5 < -1
3(-5) + 5 < -1
(-15) + 5 < -1
-10 < -1 (True)
Step-by-step explanation:
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