The initial amount was 200 dollars.
If you sub in 0, you get the amount at 0 months.
Rate of change is the slope. You are losing -75 a month, which is the rate of change.
Answer: In order for you to have an equal cost of $75 both companies will need to produce 4 T-shirts.
Answer:
![w=3z+2](https://tex.z-dn.net/?f=w%3D3z%2B2)
Step-by-step explanation:
The variable w is equivalent to y, and the variable z is equivalent to x.
![2=3(0)+2](https://tex.z-dn.net/?f=2%3D3%280%29%2B2)
![2=2](https://tex.z-dn.net/?f=2%3D2)
104*.75=78
78/8=9.75(divide by 8 because 80%/8=10%)
9.75*10=97.5
97.5*.8=78
75% of 104 is 78 which is also 80% of 97.5
Your answer is 97.5