Evaluate : f(x)= -x+ 2 , x = 1

If an athlete can bike 6 miles in 25 minutes, how many miles will he bike in an hour and half if he continues to bike at the same rate?

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

Alex measured the length of an item to be 3.7 cm. the actual length is 3.5 cm. what is alex’s percent error?