$\"\"$

(a)

The function is $\"\"$ .

Graph :

The graph of the function $\"\"$ .

$\"\"$

(b)

Compare above equation with $\"\"$ .

Slope $\"\"$ , it represents change in $\"\"$ for every $\"\"$ change.

$\"\"$ - intercept is 32 and it is the Fahrenheit temperature corresponding to $\"\"$ .

(a)

$\"\"$

(b) Slope $\"\"$ , represents change in $\"\"$ for every $\"\"$ change.

$\"\"$ - intercept is 32 and it is the Fahrenheit temperature corresponding to 0^o C.