Analyze the linear inequalities and determine if the solution set is the shaded region above or below the boundary line.
y> -1.4x +7
Solution Set Shaded Above
Solution Set Shaded Below
y > 3x-2
y < 19 - 5x
y>-X-42
y <3x
y <-3.5x + 2.8

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance