algebra 1 help
posted by hips .
3) the ideal width of a safety belt strap for a certain automobile is 5 cm. an actual width can vary by at most 0.35 cm. write an absolute value inequality for the range of acceptable widths.
a. |w+5|≤ 0.35
b. |w-0.35| ≤ 5
c. |w+0.35|≤ 5
my answer is C
4) what number makes this inequality equivalent
-6v ; v>-0.5
5) give one solution to the inequality
algebra 1 help -
Consider. |w-5| is the difference between w and 5, in either direction. That difference must be at most 0.35
#4. not sure what is intended, unless it's -6v < 3
The way the question is phrased makes me think there's supposed to be a quadratic.