If a system of linear equations has no solution, then .

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?

The total number of dental clinics total for the last 12 months was recorded

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