The formula to convert fahrenheit to celsius is c= 5/9 (f-32). convert 12c to fahrenheit. round to the nearest degree. a.79 f b. 54f c. 12f d. -10f

the answer is b 54F

Step-by-step explanation:

the required function is .

step-by-step explanation:

from the given table it is noticed that the graph passing through (-3,7), (0,4), (3,1) and (8,-4).

it is a linear function because the value of y is decrease by one as the value of x increase by 1.

the slope of the function is

the slope of the function is -1 and the y-intercept is 4.

the slope intercept form is

where, m is slope and b is y-intercept.

therefore the required function is . the graph of this function is shown below.