Question

Manuel is studying. The number of minutes he has studied varies directly with the number of calories he has burned. See the graph below.

Answer 1

Given:

Manuel is studying. The number of minutes he has studied varies directly with the number of calories he has burned.

Required:

To find how many minutes does Manuel study per calorie burned, next we have to find the slope.

Step-by-step explanation:

From the graph, the number of calorie burned is given by

`\begin{gathered} (100)/(10)=0.1 \\ (200)/(20)=0.1 \\ (300)/(10)=0.1 \end{gathered}`

Therefore, 0.1 calorie burned.

T

From the graph, the number of calorie burned is given by