Which input/output table corresponds to the graph of the function shown below​

The speed of a falling object increases at a constant rate as time increases since the object was dropped. which graph could represent the relationship betweent time in seconds, and s, speed in meters per second? speed of a falling object object over time

Which point on the x-axis lies on the line that passes through point c and is parallel to lino ab?

Solve x+3y=6 and 4x-6y=6 by elimination . show work !