What is the solution to the equation 5(2x – 3) = -4(x + 4) – 13? A.
x = 2

B.
x = -2

C.
No Solution

D.
x = -1

Answer: x is -1

Step-by-step explanation:

Hello there!

We are given the equation below:

First step is to distribute 5 and -4 in the expression.

Add both sides by 4x so we can move -4x to add like term.

Then add both sides by 15.

Combine like terms.

Divide both sides by 14.

Answer

5050

hope this !

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;