Solve for n .

8 - n = -4

it's not 4 or -4

Step-by-step explanation:

8 - n = -4          subtract 8 from both sides

8 - 8 - n = -4 - 8

-n = -12         change the signs

n = 12

the thermometer is precise but not accurate

step-by-step explanation:

it has the same slope and a different y-intercept

hope this : )