Hazel and jody received their monthly cell phone bills on thursday.

hazel's bill showed that she had a balance of -14 minutes of talk time remaining, which meant she went over her limit.

jody's bill showed that he had a balance of 20 minutes of talk time remaining.

what is the difference between the remaining number of minutes?
a.
34 min
b.
6 min
c.
3 min
d.
39 min

Solve |2x - 5| = 4 if anyone could , that would be great

According to a study conducted in 2015, 18% of shoppers said that they prefer to buy generic instead of name-brand products. suppose that in a recent sample of 1500 shoppers, 315 stated that they prefer to buy generic instead of name-brand products. at a 5% significance level, can you conclude that the proportion of all shoppers who currently prefer to buy generic instead of name-brand products is higher than .18? use both the p-value and the critical-value approaches.

10x − 5y + 14 = 0 whats the answer pls