Solve for x and y:
12x = 4y - 4
y = 3x + 1

A) There are an infinite number of solutions.

B) The solution is (12, 12).

C) x = 0, y = 1

D) There is no solution.

The solution set for 5v2 – 125 = 0 is

What is the equation of a line passing through (-6,5) and having a slope of 1/3

Use the given degree of confidence and sample data to construct a confidence interval for the population mean mu . assume that the population has a normal distribution. a laboratory tested twelve chicken eggs and found that the mean amount of cholesterol was 185 milligrams with sequals 17.6 milligrams. a confidence interval of 173.8 mgless than muless than 196.2 mg is constructed for the true mean cholesterol content of all such eggs. it was assumed that the population has a normal distribution. what confidence level does this interval represent?