The top one shows they are parallel lines because it shows angles of both lines and the transversal
Answer:
75
Step-by-step explanation:
Subtract sales - expenses
200 - 12.5 = 187.5
2.5x = 187.5
Divide by 2.5 on both sides
187.5/2.5
x = 75
Answer:
136x+100
Step-by-step explanation:

Hope this helps!