What is the equation of a line, in general form, that passes through points (-1, 2) and (5, 2)?
A) y - 2 = 0
B) x - 2 = 0
C) y - x - 2 = 0

Describe in detail how you would construct a 95% confidence interval for a set of 30 data points whose mean is 20 and population standard deviation is 3. be sure to show that you know the formula and how to plug into it. also, clearly state the margin of error.

What are the sotions to the quadratic equation 9x^2=4

To which set of numbers does the number –5 belong? select all that apply. integers natural numbers rational numbers real numbers whole numbers