What is the answer of y=1\3x-10 if x=12

y= 1/3x-10

if x= 12

Y=1/3(12)-10

Y= 12/3 -10

divide 12/3 by 3

12/3 = 4

Y= 4-10

Y= -6

I hope that's help and please if you have questions just let me know !

step-by-step explanation:

from the graph attached below:

domain of graph is the value of x for which the given function profit function p(x) is defined.

(a) the domain represents the number of years for which the outlet will earn a profit.

range of profit function defines the lowest to highest value of profit earned.

(b) the range of this function is (0 , 160 ). for this function, the range represents the outlet's profit earned.

step-by-step explanation: