Vivian charges $4 for bracelets and $5 for earrings.
Her cost to make x bracelets and y earrings is $60.
The equation 4x + 5y = 60 represents this situation.
The graph of this equation is a line. What is the
slope of the line?

Write an equation of a line in slope intercept form that is perpendicular to the line 2x -3y = 12 and passes through the point (2, 6).

What point is the projection of q on a) r b) s c) t

The weights of broilers (commercially raised chickens) are approximately normally distributed with mean 1387 grams and standard deviation 161 grams. what is the probability that a randomly selected broiler weighs more than 1,425 grams?