# Which statement best describes the methods used by Zach and Victoria to increase the time they spent reading a book?

Zach read a book for 10 minutes every weekend in the first month, 20 minutes in the second month, 40 minutes in the third month, and 80 minutes in the fourth month. Victoria read a book for 35 minutes every weekend in the first month, 50 minutes in the second month, 65 minutes in the third month, and 80 minutes in the fourth month. 1. Zach\'s method is linear because the number of minutes increased by an equal factor every month. 2. Victoria\'s method is linear because the number of minutes increased by an equal number every month. 3. Both Victoria and Zach\'s method is exponential because the number of minutes increased by an equal factor every month. 4. Both Victoria and Zach\'s method is exponential because the number of minutes increased by an equal number every month.
18-21, F 3 Answers Jan 9, 2014

Victoria goes up (X +15) every month whereas Zach goes up (2X) every month. They're not equal so 3 & 4 don't work. I'd go with 1.

You can do this all by yourself, but for me, I just don't like it, if it's a hobby then always someone who finds it interesting but I like just seeing stuff.

No school work

Then sorry but I don't think it's important, help the poor and weak and stuff, don't be an office person who moans about a pervert, give the pervert a big kiss and hug and say how their hair is nice, don't be all robot. Good luck with living:D

Or just being a spirit, with a body or without you can do anything:D

Figure it out, here's the functions, where m=months, t=minutes<br />
<br />
Zack: t=10x2^m-1<br />
<br />
Victoria: t=35+15m<br />
<br />
I want you to respond telling me what your train of thought is. Can you recognize a linear and exponential function?

Why?

Because it was the easiest to read