I thought this video explained it well: https://www.youtube.com/watch?v=CSYGuQrUAaA
Try applying this to your question. Let me know if you need any more help. :)
I thought this video explained it well: https://www.youtube.com/watch?v=CSYGuQrUAaA
Try applying this to your question. Let me know if you need any more help. :)