Four times the sum of a number and 15 is at least 120. let x represent the number. find all possible values for x.
a. x ≥ 26
b. x ≥ –15
c. x ≥ 15
d. x ≥ –26

Which point on the scatter plot is an outlier? a scatter plot is show. point m is located at 3 and 3, point p is located at 5 and 5, point n is located at 5 and 7, point l is located at 6 and 2. additional points are located at 1 and 3, 2 and 3, 2 and 4, 3 and 4, 3 and 5, 4 and 5, 4 and 6, 5 and 6. point p point n point m point l