Sam drives 15.6 miles to work each day he drives a total of 23 days one month how far did he drive for the month

Which system of linear inequalities is graphed? can somebody pleasssse

Can some one explain this i got sent this. is this a threat i’m scared

What are the domain and range of the function below? a) domain: (-4,0) range: [-2,infinity) b) domain: (-3,0) range: [-2,infinity) c) domain: (-infinity,infinity) range: [-2, infinity) d) domain: [-2,infinity) range: (-infinity,infinity)