A6 month old sheltie puppy gets 2.5 cups of food twice per day. select the equation that describes how many cups of food she eats in terms of days. a) y=2.5 b) y=2.5x c) y=x+5 d) y=5x will give lots of points

y = 5x

D is the correct option.

Step-by-step explanation:

We have been given that sheltie puppy gets 2.5 cups of food twice per day.

It means that in a day she eats 5 cups of food. It means the rate is 5 cups of food per day.

The equation will be linear.

Let y be the number of cups of food she eat and x is the number of days.

Hence, we have

Slope = 5

And the equation that represents the number of cups of food she eats is given by

y = 5x

D is the correct option.

x equals 1

step-by-step explanation:

f(4)=f(×)

x=1

step-by-step explanation:

; fx