If you are referencing a picture, there is none attached to this post. If you can repost with a picture I can try to help you!
If you meant “112” years the answer is $6,839.28, if you actually meant 112112 the answer is $6,846,119.28
<h3>Given</h3>
A(-3, 1), B(4, 5)
<h3>Find</h3>
coordinates of P on AB such that AP/PB = 5/2
<h3>Solution</h3>
AP/PB = 5/2 . . . . . desired result
2AP = 5PB . . . . . . multiply by 2PB
2(P-A) = 5(B-P) . . . meaning of the above
2P -2A = 5B -5P . . eliminate parentheses
7P = 2A +5B . . . . . collect P terms
P = (2A +5B)/7 . . . .divide by the coefficient of P
P = (2(-3, 1) +5(4, 5))/7 . . . . substitute the given points
P = (-6+20, 2+25)/7 . . . . . . simplify
P = (2, 3 6/7)
Answer:
Option C ![-7x-5y=-48](https://tex.z-dn.net/?f=-7x-5y%3D-48)
Step-by-step explanation:
step 1
Find the slope of AB
we have
A(-3,-1) and B(4,4)
The slope m is equal to
![m=(4+1)/(4+3)](https://tex.z-dn.net/?f=m%3D%284%2B1%29%2F%284%2B3%29)
![m=5/7](https://tex.z-dn.net/?f=m%3D5%2F7)
step 2
Find the slope of BC
we know that
If two lines are perpendicular, then the product of their slopes is equal to -1
so
![m1*m2=-1](https://tex.z-dn.net/?f=m1%2Am2%3D-1)
we have
![m1=5/7](https://tex.z-dn.net/?f=m1%3D5%2F7)
substitute
![5/7*m2=-1](https://tex.z-dn.net/?f=5%2F7%2Am2%3D-1)
![m2=-7/5](https://tex.z-dn.net/?f=m2%3D-7%2F5)
step 3
Find the equation of the line into slope point form
![y-y1=m(x-x1)](https://tex.z-dn.net/?f=y-y1%3Dm%28x-x1%29)
we have
![m=-7/5](https://tex.z-dn.net/?f=m%3D-7%2F5)
![B(4,4)](https://tex.z-dn.net/?f=B%284%2C4%29)
substitute
![y-4=-(7/5)(x-4)](https://tex.z-dn.net/?f=y-4%3D-%287%2F5%29%28x-4%29)
Multiply by 5 both sides
![5y-20=-7x+28](https://tex.z-dn.net/?f=5y-20%3D-7x%2B28)
![7x+5y=28+20](https://tex.z-dn.net/?f=7x%2B5y%3D28%2B20)
![7x+5y=48](https://tex.z-dn.net/?f=7x%2B5y%3D48)
Multiply by -1 both sides
![-7x-5y=-48](https://tex.z-dn.net/?f=-7x-5y%3D-48)
If balls were drawn from X to the other X, that how you find yo answer