Graph shows the relation between Centigrade and Fahrenheit scales of temperature. Find the slope in each graph?

Relation between Celsius and Fahrenheit scales is

What is relation between Celsius scale and Fahrenheit scale?

What is the Fahrenheit scale of temperature ?

Write the relation between Celsius and Fahrenheit scales with graph.

Write down the relation between centigrade Fahrenheit and Reumer scale.

Show the relation between Kelvin, Celsius and Fahrenheit temperature scales.

Example Celsius and fahrenheit scales of temperature.Obtain the relation between celsius and fahrenheit scales of temperature celsius (Centigrade)scale of temperature.