How do i solve the inequality -6t-3< -2t-19

Given: ac and db are diameters. m∠3=

Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost. swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)