The value of y varies directly with x. When the value of x is 3, the value of y is -9.
What is the constant of variation when y is a function of x, and what is the value of y when
Move the correct answer to each box. Each answer may be used more than once. Not all answers will be used.
The constant of variation is _______ .
The value of y when x = -2 is______ .