Question

Using a new app I just downloaded, I want to cut back on my calorie intake so that I can lose weight. I currently weigh 90 kilograms; my plan is to lose 1.2 kilograms a week until I reach my goal. How can I make an equation to model my weight loss for the next several weeks?

Answer 1

Answer:

$W_{f} = 90 - 1.2w$

Step-by-step explanation:

I want to cut back on my calorie intake so that I can lose weight.

I plan to lose 1.2 kg a week from my current weigh 90 kg until I reach my goal.

Therefore, I can model my weight loss for the next several weeks by the equation  

$W_{f} = 90 - 1.2w$  

where $W_{f}$ is my final weight after w weeks of treatment. (Answer)