Most mutations *
O
are helpful to an organism.
are harmful to an organism.
are fatal to an organism.
O
have no effect on an organism.

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

Write the function for the graph. (1.8) (0,4)

Solve the system of equations. x=-2y+1 and x+2y=9. show work