"noon on a monday the temperature in degrees (F) was -4°F.... at noon on Tuesday the temperature was 6 degrees higher, what is the temperature on Tuesday at noon?"
Then the answer would be 2 degrees ferinhieght
Your first clue is that is says that the temperature was 6 degrees higher so you know that you will be involved in addition. Set up your equation. -4+6=? Because you are adding a positive to a negative, its the same as doing 6 minus 4. 6-4=2 It was 2°F on Tuesday.