Help please anyone

What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4

Acoffee shop orders at most $3,500 worth of coffee and tea. the shop needs to make a profit of at least $1,900 on the order. the possible combinations of coffee and tea for this order are given by this system of inequalities, where c = pounds of coffee and t = pounds of tea: 6c + 13t ≤ 3,500 3.50c + 4t ≥ 1,900 which graph's shaded region represents the possible combinations of coffee and tea for this order?

Car a and car b were in a race .the driver of car b claimed that his car was twice as fast as car a