Which line is parallel to the line 8x + 2y = 12?

Two vertices of a polygon are (7, −18) and (7, 18) . what is the length of this side of the polygon? enter your answer in the box. units

Find the required measurements of the following trapezoids. a = 8 cm b = 16 cm h = 10 cm

Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500