Find a unit in direction of w=(8,6) A ) (3/5 , 4/5) B) (8/5,6/5) C (3/4,3/5 D) ( 4/5,3/5)

Which is the most efficient first step to solve x in the equation 3.7x - 18 = -4.3x -34 a. add 3.7x to both sides of the equation. b. add 4.3x to both sides of the equation. c. subtract 18 from both sides of the equation. d. subtract 34 from both sides of the equation.

Ateacher noticed 5/8 of the students were wearing either blue shorts or white shorts. write two different ways this could be done.

Solve for x. −3/4(x+2)=6 enter your answer in the box