18 - 2q = 4 this is two step equasions it's skills practice & i'm not sure how to do it

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.

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.

Which of the following is a function? a.) {(-2, -4/5), (-1,-,,-1)} b.) {(-2,,1/,3/,1)} c.) {(-22)} d.) {(-21)}