What is an equation of the line that passes through the point (-6,-1) and is parallel to the line 6x - y =7

What is the name used to describe a graph where for some value of x, there exists 2 or more different values of y?

Jose bought 20 shares of netflix at the close price of $117.98. in a few years, jose sells all of his shares at $128.34. how much money did jose make? a.) $192.50 b.) $207.20 c.) $212.50 d.) $224.60

Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 is he correct? explain why or why not?