Which of the following linear functions have a rate of change that is greater than 14? Select all that apply. Fahim received a signing bonus of $1000 and then made $10 per hour. x y –2 15 0 30 2 45 x y –3 58 1 –6 2 –22 Annie painted 2 houses in 16 hours. Jay drove 64 miles in 4 hours. x y 3 –20 2 –40 0 –80

Jay drove 64 miles in 4 hours.

Step-by-step explanation:

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i'm 75% sure the answer is 1,1 to both lines.

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d. 24+-0.114

step-by-step explanation:

the question requires us to calculate the approximate 95% confidence interval for the mean number of ounces of ketchup per bottle in the sample given the following statistics;

sample mean = 24

standard deviation, σ = 0.4

sample size , n = 49

the confidence interval for a population mean is calculated using the formula;

sample mean ± z-score*(σ/sqrt(n))

the z-score associated with a 95% confidence interval, from the standard normal tables, is;

1.96

substituting these values into the formula;

24 ± 1.96*(0.4/7)

= 24 ± 0.112

from the alternatives given, choice d is closest to the above expression;