Use pattern detections skills to determine a rule for the table above What is the rule? Write the rule using your own words.
b.
Complete the table.
C.
Write the rule as an equation (y=mx+b)

Step-by-step explanation:

As x decreases by 3, y decreases by 6.

When x = -3, y = -5.

When y = -2, x = -1.5

Hence y = 2x + 1.

answer: c

because if you look at the chart you can see a pattern and compare it to the question he simplify out your

but i think the formula is f(x)=6x

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;