2 answers:
X=-4 is the answer for this question
Answer:
x ≤ - 4
Step-by-step explanation:
7x + 12 ≤ -2x + 4x - 8
7x + 12 ≤ 2x - 8
7x - 2x + 12 ≤ 2x - 2x - 8
5x + 12 ≤ -8
5x + 12 - 12 ≤ - 8 - 12
5x ≤ - 20
<u>5x ≤ - 20</u>
5 5
x ≤ - 4
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The Solution:
The correct answer is [option B]
Given:
Required:
To determine the inequality represented by the given number line.
Answer:
80.4672kmh
22.352m/s
43.4488 knots
73.3333 fps
Step-by-step explanation:
- the answer is 7/27 if x= 3