hich of the following expressions is equivalent to |x + 4| < 5? A. –5 > x + 4 < 5 B. –5 < x + 4 < 5 C. x + 4 < 5 and x + 4 < –5 D. x + 4 < 5 or x + 4 < –5 Please select the best answer from the choices provided A B C D
1 answer:
Answer:
option B
Given : |x + 4| < 5
A. –5 > x + 4 < 5
B. –5 < x + 4 < 5
C. x + 4 < 5 and x + 4 < –5
D. x + 4 < 5 or x + 4 < –5
In general , |x|< n where n is positive
Then we translate to -n < x < n
|x + 4| < 5
5 is positive, so we translate the given absolute inequality to
-5 < x+4 < 5
So option B is correct
You might be interested in
Slope of the given line = 4 slope of the req. line = 4 equation of the line y - y1 = m(x - x1) y + 8 = 4(x - 3) y + 8 = 4x - 12 4x - y - 12 - 8 = 0 4x - y - 20 = 0
They are asking what direction is it from point A to point B. hope that helps
Answer: I'm pretty sure this is a direct relationship
Answer:
huh
Step-by-step explanation: