Ella sells cell phones. She makes $200 a week plus $50 per phone she sells.
y = total amount Ella makes in a week
x = number of cell phones sold
Which equation matches
the linear function?
I

Aria drove to the store, did some shopping, and then came home. during maria's trip, when was her displacement equal to zero?

The star betelgeuse is about 600 light-years away. if it explodes tonight, a. we'll know because debris from the explosion will rain down on us from space.b. we'll know it immediately because it will be brighter than the full moon in the sky.c. we won't know about it until 600 years from now.d. none of the above.

The amount of potential energy possessed by an elevated object is equal to