Solve for y in terms of x: 3x = 15-5y

Helppp

Refer to interactive solution 17.45 to review a method by which this problem can be solved. the fundamental frequencies of two air columns are the same. column a is open at both ends, while column b is open at only one end. the length of column a is 0.504 m. what is the length of column b?

The graph shown is the graph of which function?

Which of the following describes the symmetry of the graph of y = x3?