Usinf the scatter plot, select all the true statements

Measures of the angle of r, 31 s (x+4) t (3x+9)

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

Put the equation in slope intercept form by solving for y