Answer:
12
Step-by-step explanation:
When you subtract a negative number, the two negatives make a plus sign.
4 - (-8)
= 4 + 8
= 12
C alternate exterior angles converse theorem
When two lines are parallel the alternate exterior angles are congruent
Answer:
12p=48
Step-by-step explanation:
The slope is 3/1, which can be simplified to 3. Find it by traveling up 3 points and over 1 point form one intersection point to the next.
