It is clear that T lies on the perpendicular bisector of NP. See the explanation below.
<h3>What is the explanation for the assertion above?</h3>
Given that M (X,Y) is the midpoint of NP
X thus = (5+1)/2
= 3
Y = (7+1)/2
= 4
Hence, we have M (3,4)
Consequent on the above:
Slope TM (m') = (4-2) / (3-6) = - 2/3
Slope of NP (m) = (7-1) / (5-1) = 6/4 = 3/2
M' = -1/m
Hence
TM ⊥ NP; and NP ⊥ TM
Learn more about perpendicular bisectors at:
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5x+y=2
4x+y=4
5x+y=2
-1( 4x+y=2)
5x+y=2
-4x-y=2
your y'all cancel out so you r left with
x=-2
then you plug the x in to one of the equations
5(-2)+y=2
-10+y=2
then add 10 to both sides
y=12
Answer: x = -2 y = 12
there's the work and all its simple you just have to figure out how to get rid of y or x ( which ever is easier) and you can figure it out after that
You would have to solve for x by simplifying both sides of the equation, then isolating the variable.
So, x= -1/4
According to the information provided the answer will be $76.49.
Answer:
Jane is not correct.
Step-by-step explanation:
Jane must have complete several examples using positive numbers. That conclusion does not apply for negative numbers.
Let's see an example:
Given the number 5:
- its opposite number is: -5
- the opposite of this opposite number: is 5
Note that is the same number and it is positive.
However, if we check the same situation with a negative number:
Given the number -3:
- its opposite number is: 3
- the opposite of this opposite number: is -3
In conclusion, Jane's conclusion is wrong. The opposite of the opposite number is not always a positive number.
