Which of the following is not a factor of 4x2 - 4x2y - 16x + 16xy?
a. x + 4
b. x - 4
c. 4x
d. 1 - y

Which function is represented by the graph

Aiden drives to school and back each day. the school is 16 miles from his home. he averages 40 miles per hour on his way to school. if his trip takes 1 hour, at approximately what speed does aiden drive home?

The constant of proportionality is always the where k is the constant of proportionality. additionally, you can find the constant of proportionality by finding the ratio for any point onasap