Work:
Solve for B
R=x (A+B)
distribute
R=Ax+Bx
-Ax both sides
R-Ax=Bx
÷x both sides
(R-Ax)/x=B
Answer: B=(R-Ax)x or B= (R/x)-A
Check your work:
Plug in B
R=x (A+(R-Ax)/x)
R=x (A+R/x-A)
R=x (R/x)
R=R
Answer is correct
3v=v+6
Subtract v from both sides
3v-v = v+6-v
2v= 6
Now divide both sides by 2
2v/2=6/2
v= 3
I hope that's help:0
Lets check if the answer is good
all you need to do is to replace v by 3
3v=v+6
3(3)=3+6
9=9
The answer is good
Answer:
Option C
Step-by-step explanation:
From the question we are told that
Co-ordinate of school A =(7,12)
Co-ordinate of school B =(-21,-13)
Generally the sum of the vector is mathematically represented
Generally the actual distance between the schools is mathematically given as
Answer:
I think it would be D not sure tho hope this is helpful
- y= -3x+4
- y-4=-3x
- x= <u>y-4</u>
- <u> </u><u> </u><u> </u><u> </u><u> </u><u> </u>-3
hope it helps
<h3>stay safe healthy and happy.</h3>