Write (21 − 4i) − (16 + 7i) + 28i as a complex number in standard form.

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.

Can someone answer this question? : )

Aline passes through 3,7 and 6,9 what equation represents the line