Therefore, the above function has slope 1 and y-intercept 6. The graph of a linear function is always a straight line. Notice that in the graphical representation above, the summation of the two linear function is also a linear function (the blue line is the result of adding 6x +3 and 7x + 1).
What is person-centred care? Person-centred care involves tailoring a person's care to their interests, abilities, history and personality. This helps them to take part in the things they enjoy and can be an effective way of preventing and managing behavioural and psychological symptoms of dementia.
âPatient-centredâ â what does it mean and how achievable is it? âPatient-centred careâ is on everyoneâs lips these days. But, do we all agree what it is and when it has been achieved? And does patient centredness create new ethical dilemmas for patients and providers?