1. statement: angles 1 and 2 are supplementary, reason: adjacent angles on a straight line are supplementary
2. reason: Vertical angles are congruent
3. reason: Parallel lines for supplementary interior angles on the same side as the transverse
4. statement:angles 1 and 5 are equal reason:If two angles are supplementary to the same angle, they are congruent
Distribute 5/7 through the parentheses and add like terms after.
Answer: 11/7x + 11/35y
Your answer would be 13,122
You would multiply by -3 each time for this particular sequence.
Hope I helped!
