Devon is trying to find the unit price on a 6-pack of drinks on sale for 2.99$. his sister says that at that price, each drink would cost just over 2.00$. is she correct? and how do you know? if she is not, how would devon's sister find the correct price?

Devon's sister is not correct.

Cost of each drink: $0.50.

Step-by-step explanation:

We have been that Devon is trying to find the unit price on a 6-pack of drinks on sale for $2.99.

His sister says that at that price, each drink would cost just over $2.00.

Since each pack consists 6 drinks, so cost of each drink would be $2.99 divided by 6, therefore, Devon's sister is not correct.

Therefore, the cost of each drink would be $0.50.

fa tha first one you gonna add y to both sides

it look like this

x-y+y=6+y

x=y+6

therefore your answer is

x =y+6

fa tha second one

you gonna flip tha equation

it gonna look like x-4y=y

then add 4 to both sides

it gonna look like tha

x-4 +4 =y +4

so therefore tha answer is x=y+4

step-by-step explanation:

step-by-step explanation:

your answer is a