i will gove brainliest too! questions 8-11

40 points. given: two congruent angles ∠c and ∠r are supplementary. prove: ∠r and ∠c are both right angles. it doesn't have to be exactly 10 rows.statements reasons1. 1. 2. 2. 3. 3. 4. 4. 5. 5. 6. 6. 7. 7. 8. 8. 9. 9. 10. 10.

Solve 17= -13 - 8x and show your work.

Which of the following is equal to the rational expression when x is not equal to -2 or -6?