The scatterplot below shows the fuel efficiency (in miles per gallon) and weight (in pounds) of twenty 2009 subcompact cars. Fuel efficiency and Car weight 2500 3000 3500 Car weight How would you describe the form of the relationship? Fud EMcency, MPG
Percentage
A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.
Algebraic Expressions
In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.
Numbers
Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.
Subtraction
Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.
Addition
Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.
![The scatterplot below shows the fuel efficiency (in miles per gallon) and weight (in pounds) of
twenty 2009 subcompact cars.
Fuel efficiency and Car weight
10
2500
3000
3900
4000
4500
Car weight
How would you describe the form of the relationship?
Fue Ecency, MPG](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0d2f7134-24cf-4da8-b054-33e2326eec79%2F56978485-40bf-4b03-9d18-4ed2aa86a982%2Fq7luscu_processed.png&w=3840&q=75)
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