1. (-12) =
2. (-3) + (-5) =
3. (-25) ÷ 5 - (-3) =

answer the questions, please

this may not be at all, but i use the same website you're using for school, and if i'm stuck doing one of these i try to look for it on the section.

this linear equation would have just one solution.

step-by-step explanation:

the reason why this would have one solution is that it is an expression with just one variable. since that variable is not raised to a power, it will always have just one solution.