Answer:
The slope is -8/-5
Step-by-step explanation:
According to the graph that you posted the 2 black points were the points that I choosed so I used the formula rise/run. The I rised up 8 and I runed over 5.
Answer:
64
Step-by-step explanation:
180-52/2=128/2=64
The answer is 256.25
EXPLANATION
Let 
represent the number.
Then, 
We cross multiply yo obtain,
We now divide both sides by 16.
This will give us,
Therefore the number is 256.26
Answer:
KL = 15
Step-by-step explanation:
Given that,
Point L is on the line segment KM.
We have, KM=5x+10, LM=4x, and KL=3x
ATQ,
KM = KL + LM
Putting all the values, we get :
5x+10=3x+4x
5x+10 = 7x
Taking like terms together
5x-7x=-10
-2x=-10
x=5
Put x = 5 in KL = 3x
KL = 3(5) = 15
So, the value of length KL is 15.
