Question

The equation of the linear regression line represents the relationship between the amount of time, in minutes, people spend using their cell phone, x, and the number of text messages they send, y.

yˆ= 21/5x + 98

What does the slope of the line represent?

For every 21 minutes that people spend using their cell phone, the number of texts they send increases by 5.

For every 5 minutes that people spend using their cell phone, the number of texts they send decreases by 21.

For every 21 minutes that people spend using their cell phone, the number of texts they send decreases by 5.

For every 5 minutes that people spend using their cell phone, the number of texts they send increases by 21.

Answer 1

Answer: The other person is right!! have a great day

Explanation:

Answer 2

D.

Explanation:

Yea, ummm... don't listen to the first one, okay, I believed her and that was the only one I got wrong on my test "THANKS!"

The correct answer is D.

----> For every 5 minutes that people spend using their cell phone, the number of texts they send increases by 21... your welcome

And uhhhmm if you could be nice and say thanks, give me a wonderful rating, and while your at it give me the brailiest, thanks

;)