Its 7xy/1y I understand it its pretty easy
Answer: -25
Step-by-step explanation:
Hoped this works :3
The difference between the price per pound for the three pound bag of oranges and the price per pound for the 5 lb bag of oranges is $0.15
Given
Price of 3lb bag = $3.60
Price of 5lb bag = $5.25
We have to calculate the per pound price for each bag to compare the per pound price for both
Price of one pound in 3lb bag-

Price of one pound in 5lb bag-

Difference between the prices-

The difference between the price per pound for the three pound bag of oranges and the price per pound for the 5 lb bag of oranges is $0.15
we are supposed to find
The expression that completes the statement to form a true inequality

Here 
So the given inequality to be true the value of the option(s) should me bore than 39
First option: 
As its not more than 39. Hence its not the correct option.
Second Option : 
Hence this is the correct option so,

Third Option: 
As its not more than 39. Hence its not the correct option.
Fourth Option: 
As its not more than 39. Hence its not the correct option.
Answer:
lemonade = 11
Step-by-step explanation:
let p = pink lemonade
let t = sweet tea
create a system of equations -- one with quantity, one with associate costs
p + t = 21
2.5p + 4t = 67.5
substitution method: let t = 21 - p
2.5p + 4(21 - p) = 67.5
2.5p + 84 - 4p = 67.5
-1.5 p = -16.5
p = 11
t = 21 - 11
t = 10