30 Points What can be used as a reason in a two-column proof?

Select each correct answer. [Multiple Choice]

A. a given

B. a conjecture

C. a property of algebra

D. a counterexample

What is 1/2 x (6 x 4)+3 + 2 show your work

Question: what is the value of x 4x-2= (-7) +5x. it would be greatly appreciated if someone could actually explain to me step by step

Josh has a rewards card for a movie theater he receives 15 points for becoming a rewards card holder he earns 3.5 points for each visit to the movie theater he needs at least 55 points to earn a free movie ticket which inequality can josh use to determine x, the minimum number of visits he needs to earn his first free movie ticket.