During the day the temperature was 3 degrees . At night, the temperature dropped 15 degrees . What was the temperature at night?

-12°

oof its cold over there {{[**b***}}}

Step-by-step explanation:

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

y-y1=4(x-x1)

step-by-step explanation:

this is point-slope form since you only have 4 as the slope it goes in place of m

hope this : )