15 POINTS which could be the first step in sloving the equation 2.5x + 1.2 = 1.2x + 4.2

A. add 4.2 to each side

B. divide both sides by 1.2x

C. add 2.5x to each side

D. subtract 1.2 from both sides

Determine the relationship of ab and cd given the following points

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.

Point r divides in the ratio 1 : 3. if the x-coordinate of r is -1 and the x-coordinate of p is -3, what is the x-coordinate of q? a. b. 3 c. 5 d. 6 e. -9