Solve 7 + 2x ≥ –5 – x. x ≥

Can any one me with the answers to these questions asap?

Find the area of the triangle shown 3 by 6

Asurvey of 45 teens found that they spent an average of 25.6 hours per week in front of a screen (television, computer, tablet, phone, based on the survey’s sample mean, which value could be the population mean? 2.3 hours 27.4 hours 75.3 hours 41.5 hours