That would be B.
The set of points are all on the line which is a bisector.
Answer:
Short-Term investment: 5000$
Intermediate-Term investment: 65000$
Long-Term investment: 30000$
Step-by-step explanation:
To construct our first equation lets define sort-term bond investment as x, long-term investment as y.
So the equation is:
![x*0,04+(100000-x-y)*0,05+y*0,06=5250](https://tex.z-dn.net/?f=x%2A0%2C04%2B%28100000-x-y%29%2A0%2C05%2By%2A0%2C06%3D5250)
From the equation it is found that:
![y=25000+x](https://tex.z-dn.net/?f=y%3D25000%2Bx)
Instead of y, if we put 25000+x the equation will be as following:
![x*0,04+75000*0,05+(25000+x)*0,06=5250](https://tex.z-dn.net/?f=x%2A0%2C04%2B75000%2A0%2C05%2B%2825000%2Bx%29%2A0%2C06%3D5250)
From the equation it is found that:
![x=5000](https://tex.z-dn.net/?f=x%3D5000)
Short-Term investment is 5000$
![x+25000=y](https://tex.z-dn.net/?f=x%2B25000%3Dy)
Long-Term investment is 30000$
Rest of the money is Intermediate-Term investment 65000$
Answer:
Please find attached the required inverse of a function chart
Step-by-step explanation:
The inverse of a function is found by reversing the operations of the function
The inverse of the function f(x) = 2·x - 4 is found as follows;
x = 2·x - 4
x + 4 = 2·x
x = (x + 4)/2 = x/2 + 2
Therefore, the inverse of the function f(x) = 2·x - 4 is f(x) = x/2 + 2
The inverse function is plotted by generating data points as follows;
x
f(x)
0 2
1 2.5
2 3
3 3.5
4 4
5 4.5
6 5
7 5.5
8 6
9 6.5
10 7
11
7.5
12
8
13 8.5
14 9
15 9.5
16 10
Answer:
no, he would write 30 text messages in 10 minutes
Step-by-step explanation:
Answer:
2 years
Step-by-step explanation:
Let B = age on Ben
and age of Izzy =I
B =4I
B = 6+I
Gives 6+I = 4I
6 = 3I
I =2 years and B = 4x2 = 8years
Age of Izzy = 2 years