Mrs. Rodger got a weekly raise of $115. If she gets paid every other week, write an integer describing how the raise will affect her paycheck.  Pick one:  A) $ 145.  B) $ 146  C) $ 115  D) $ 148  E) None
Solution:   Let the 1st paycheck be x (integer).   Mrs. Rodger got a weekly raise of $ 115.   So after completing the 1st week she will get $ (x+115).   Similarly after completing the 2nd week she will get $ (x + 115) + $ 115.   = $ (x + 115 + 115)   = $ (x + 230)   So in this way end of every week her salary will increase by $ 115.   Answer $ 115
<result>C</result>
Mrs. Rodger got a weekly raise of $115. If she gets paid every other week, write an integer describing how the raise will affect her paycheck.