Answer:
b is correct for Maria but c is correct for the boy
Alternate exterior angles(AEA).
Given their relationship the angles are congruent.
8x-71=5x+7
3x-71=7
3x=78
X=26
Answer:
Union
Step-by-step explanation:
None of the terms in each inequality intersect.
so its not intersection
Its two inequalities put together so its union
You need to be clearer on what the "roots" are, I haven't learned that term ever, but I think I know what you mean...