For the graph y = 12 find the slope of a line that is perpendicular to it and the slope of a line parallel to it. explain your answer with with two or more sentences

How do i get the answer for 2/3 * 10/3

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much

Questions 7-8. use the following table to answer. year 2006 2007 2008 2009 2010 2011 2012 2013 cpi 201.6 207.342 215.303 214.537 218.056 224.939 229.594 232.957 7. suppose you bought a house in 2006 for $120,000. use the table above to calculate the 2013 value adjusted for inflation. (round to the nearest whole number) 8. suppose you bought a house in 2013 for $90,000. use the table above to calculate the 2006 value adjusted for inflation. (round to the nearest whole number)