What is the slope of the line defined by the equation 3x - 2
y= 10?

What are the solutions of the system? solve by graphing. y = x^2 + 3x + 2 y = 2x + 2

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?

Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?