Please give me an example

You have to write a real-world situation which is represented by the inequality. For example,

Rose wants to buy albums. Each album costs $5. She is going to buy 4 with shipping that costs $7. And she doesn't want to spend more than the cost 5x albums.

That example would be an answer to the question. You basically have to write a real-world situation that's represented by the equation. In further explanation,

Rose wants to buy albums, and each album costs 5$. That's where the $5 would be used in that situation.

She is going to buy 4 albums with the shipping, and the shipping costs $7. That's where the 4 and $7 come in.

And, Rose doesn't want to spend more than the cost of 5x albums. That's where the 5x is used, and the words "doesn't want to spend more than" is how the more than and equal sign is worded.

(Sorry if didn't explain it well enough)

Hope this Helps!

mr. flanders’ class sold 47 doughnuts and   mr. rodriquez’s class sold 38 cartons of milk

step-by-step explanation:

let x be the number of doughnuts sold by mr. flanders’ class and y be the number of cartons sold by mr. rodriquez’s class.

1. together, the classes sold 85 items, then

x+y=85.

2. both classes earn earned $104.49 for their school. if doughnuts were sold for $1.35 each, then x doughnuts costed $1.35x. if cartons of milk were sold for $1.08 each, then y cartons costed $1.08y. hence,

1.35x+1.08y=104.49.

3. solve the system of two equations: