Answer:
1. h Multiplication property for inequality
2. b Addition property for inequality.
3. i Set builder
4. f Intersection
5. k Union
6. j Subtraction property for inequalities
7. d Division property for inequality.
8. e Greater than
9. g less than
10. c compound
11. a Absolute value inequality.
Step-by-step explanation:
1/2x ≤ -5 Multiplying by 2 on both sides of the inequality
x ≤ -10
2) 8 > 4 Adding 5 on both sides of the inequality.
8 + 5 > 4+5
13 > 9
3) {h/h > 43} set builder
4) x ≥ -3 or x < -10 Intersection
5) x ≥ -4 and x < 2
6) 4x - 1 < 7 Subtract 3 on both sides
4x - 1 - 3 < 7 - 3
4x - 4 < 4
7) -3x < 9 Divide by -3 on both sides
x > -3
8) > This sign means greater than
9) < This an operation sign means less than
10) 7 > x > 1 This means that x x, 7 and x > 1.
11) /x + 6/ > 12
This means that:
(x + 6) > 12 or - (x + 6) > 12. Absolute value inequality.
