What two numbers added together equal 6, but when multiplied equal -40. my problem is 'a+b=6, ab=-40'

Arandom sample of 150 high school students were asked whether they have a job. the results are shown in the table. have a job do not have a job male 48 35 female 41 26 select a ord or phrase from the drop-down menus to correctly complete the statements describing the association.

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2

Find the distance between (0,5) & (-4,2)