Answer:
Yes, it is proportional because it has a constant rate of change. I think so at least.
Step-by-step explanation:
Every day she loses $5.
When you graph the two functions given, the graph B) shift 1 unit to the right.
Graph the two functions, see attached pictures:
<em>~Rise Above the Ordinary</em>
Answer:
It would be -4x +9x
Step-by-step explanation:
-4 +9 is 5 so they combine since they are like terms. Therefore the coefficient would be 5.
Answer:
x = -11/2
Step-by-step explanation:
The ratios need to stay the same
5x 11
----- = -------
x-2 3
Using cross products
5x*3 = (x-2) 11
15x = 11x - 22
Subtract 11 from each side
15x-11x = -22
4x = -22
x = -22/4
x = -11/2