Step-by-step explanation:
hope it helps you........
Pa18 has the right answer
Answer:
<5 ~= <1 - Corresponding Angles Theorem
<1 ~= <7 - Alternate Exterior Angles Theorem
<5 ~= <7 - Vertical Angles Theorem
line I || line m - Transitive Property
Use equation of line which passes through the 2 points

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