Answer:
x ∈ All real numbers
Step-by-step explanation:
When the distributive property is applied to the left side, the parentheses can be eliminated and the equation becomes ...
-2x -6 = -2x -6
This is true for all possible values of x, "all real numbers".
In which situation would the scale be used?
Answer:
x=84 degrees
Step-by-step explanation:
interior alternate angles are equivalent
co-interior angles add up to 180 degrees