Answer:
A. d ≤ –7 or d > 8.
Step-by-step explanation:
Given : 2d + 3 ≤ –11 or 3d – 9 > 15.
To find : What are the solutions of the compound inequality .
Solution : We have given 2d + 3 ≤ –11 or 3d – 9 > 15.
For 2d + 3 ≤ –11
On subtracting both sides by 3
2d ≤ –11 - 3 .
2d ≤ –14.
On dividing both sides by 2 .
d ≤ –7.
For 3d – 9 > 15.
On adding both sides by 9.
3d > 15 + 9 .
3d > 24 .
On dividing both sides by 3 .
d > 8 .
So, A. d ≤ –7 or d > 8.
Therefore, A. d ≤ –7 or d > 8.
Answer:
-8
-4
-2
0
500/2000
2000/2000
3
5
12
Step-by-step explanation:
Step-by-step explanation:
i think 48888 because i think so and you do to
Answer:
d = 
Step-by-step explanation:
The distance formula is d= 
.
6 is 
, 9 is 
, 3 is y
, and -2 is y
.
When you plug these into the formula, you get d =
Answer:
none
Step-by-step explanation:
