Use the graph of the lines to determine if the two lines
are parallel.
CON
Line MN was translated down 2 units and right 4
units to create line M'N'.
The slope of MM 2
8 64
-10
-8
The slope of M'N
8

How do you find p(a and b) if a and b are independent events for two or more actions, such as tossing a coin twice and finding p(heads and heads)? 2. how do you find p(a or b) if a and b are independent events for one action, such as spinning a four-color spinner once and finding p(red or blue)?