Suppose that the percent of total personal income that is used to pay personal taxes is given by , where x is the number of years past 1990 (Source: Bureau of Economic Analysis, U.S. Department of Commerce). Find the year or years when the percent of total personal income used to pay personal taxes is 20 percent.
A)2015
B)2005
C)2004
D)2010
E)2050

Question

Suppose that the percent of total personal income that is used to pay personal taxes is given by  , where x is the number of years past 1990 (Source: Bureau of Economic Analysis, U.S. Department of Commerce). Find the year or years when the percent of total personal income used to pay personal taxes is 20 percent. ​
A)2015 
B)2005 
C)2004 
D)2010 
E)2050

Quizplus · Accepted Answer

The Answer of Suppose that the percent of total personal income that is used to pay personal taxes is given by  , where x is the number of years past 1990 (Source: Bureau of Economic Analysis, U.S. Department of Commerce). Find the year or years when the percent of total personal income used to pay personal taxes is 20 percent. ​
A)2015 
B)2005 
C)2004 
D)2010 
E)2050

Suppose That the Percent of Total Personal Income That Is