I NEED HELP MAYDAY! MAYDAY! I WILL MARK BRAINLIEST! (7th grade mathematics) just look at all of the questions plsksksk!

Aregular hexagon has sides of 2 feet. what is the area of the hexagon? 12 ft2 12 ft2 24 ft2 6 ft2

(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x−2 intersect are the solutions of the equation 4x = 2x−2. (4 points) part b: make tables to find the solution to 4x = 2x−2. take the integer values of x between −3 and 3. (4 points) part c: how can you solve the equation 4x = 2x−2 graphically? (2 points)

Xy x xy if a and b are positive integers such that a*b=9 and b*a=72 what is the value of a/b