Question

A temperature of a body can be measured in Celsius units as

or in Fahrenheit unit

as

. The relation between the two systems of measurement of temperature is given

by the linear equation =

9

5

+ 32.

(i) Draw the graph of the linear equation.

(ii) From the linear equation find the temperature of the body in Fahrenheit. If the

temperature of the body is 20.

(iii) If the temperature is 68, then find the temperature in Celsius.

(iv) For what measure, the temperature in Fahrenheit and Celsius will be equal?

(v) Find the value of when = 0.​

Answer 1

Step-by-step explanation:

The temperature of a liquid can be measured in Kelvin units as x K or in Fahrenheit units as y°F. The relation between the two system of measurement of temperature is given by the linear equation y = 9/5 ( x - 273 )

+ 32.

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