Respuesta :
If y varies directly as x, the expression that can used to determine the value of y when x is 11 is y = 18/5 × 11 .
What is the expression that can be used to determine the value of y?
The equation that can be used to represent direct variation is:
y= kx
Where:
- y = dependent variable
- k= constant of proportionality
- x = independent variable
k = y/x
k = 18/5
y = 18/5 × 11
To learn more about direct variation, please check: https://brainly.com/question/4838941
