Ruben took 4 piano lessons last month. For each lesson, he memorized 2 major scales and x minor scales. Pick all the expressions that represent how many scales Ruben memorized last month.

A. 2+4x. B. 4(2+x)
C. 8+4x D. 4+2x

Pls answer ASAP

What is a possible solutions of the x> 3?

Answer! if you don’t mind, can you explain

(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)