Adam drove his car 132 km and used 11 liters of fuel. how many kilometers will he cover with 14 liters of fuel?

Adam can cover  with  of fuel.

Further explanation:

The direct relationship is the relationship between two quantities in which one quantity decreases then the other quantity also decreases and vice versa. The examples are supply function and speed distance function.

The direct relationship of the variables  as

                  ......(1)

Here,  are the quantities of the variable  and  are the quantities of the variable  

Given:

Adam covered the distance  by car with 11 liters of fuel.

Step by step explanation:

Step 1:

The provided data can be written in the table form as,

It can be seen that data is direct relationship.

Here,

Step 2:

Now put the values in equation (1) to get the value of .

Now calculate the further equation by the cross multiplication method.

Thus, Adam can cover  distance with  of fuel.

Learn more:  

Answer details:

Grade: High school

Subject: Mathematics

Chapter: Comparing quantities

Keywords: Adam, car, fuel, distance, direct relationship, speed, positive relationship, increase, decrease, equation, cross multiplication method, variables, quantity, substitute.

in simplified version   it would be x ≤-4

step-by-step explanation:

multiply each term in x ≤-4 by -1