Question

Is `y=7-3x` a direct variation equation and if so, what is the constant of variation?

Answer 1

`y=7-3x" is not a direct variation equation"`

Explanation:

`"a direct variation equation is represented by"`

`•color(white)(x)y=kxlarrcolor(blue)"k is constant of variation"`

`y=7-3x" is not in this form hence not direct variation"`