Determine whether the conjecture is true or false. Give a counterexample for any false conjecture.

Given: Two angles are supplementary.
Conjecture: They are both acute angles.
Question 11 options:

False; either both are right or one is obtuse.

True

False; they must be vertical angles.

False; either both are right or they are adjacent.

Someone answer asap for ! the boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a. e = 2b - 212 b. b = 2e - 212 c. e = -2b + 212 d. b = -2e + 212