actual cost is 950+23,500=24450
he sold them for 25000 so his profit is 25000-950-23500=550
A. 3/2
b.0.5
c.you have to add them
The answer would be y = 6x.
The reason for this is that when we add a number in front of x, it makes it go up vertically by the factor of that number. So if we are to stretch the graph vertically, the only way we can do it is by making 6 the coefficient.
