What is it called when a consumer compares different sizes and prices of products by converting them to a standard unit, such as ounces or pounds

Asap 25 pts + brainlest to right/best answer

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min. if they did not stop driving, how many miles could kyle and elijah drove in a whole day? ? 1 day = 24 hours. plzzz write a proportion i will give you 100 points