Q. Solve for f.−12≤f+1<18Express your answer as a compound inequality with integers.
Isolate f using subtraction: -12 \leq f + 1 < 18Which operation should we use to isolate f?In f+1, 1 is being added to f.Subtraction should be used to isolate f.
Solve for f: -12 \leq f + 1 < 18 Solve for f. -12 - 1 \leq f + 1 - 1 < 18 - 1 -13 \leq f < 17