Your dilation scale factor is >1 so the resulting shape will be larger than the original one, also it is located at the origin so all points get pushed away from the center.
In this case you get the new points by multiplying all coordinates with the scale factor:
A(-8,-8)*1.5=(-12,-12)
B(4,-2)*1.5=(6,-3)
C(2,2)*1.5=(3,3)
so 2. A(-12,-12), B(6, -3), C(3, 3) is the solution
From the question
We are given the points
Finding the slopre, m
Slope is calculated using
From the given points
Therefore,
Therefore, m = -8/3
The next thing is to find
A slope parallel to m
For parallel lines, slopes are equal
Therefore,
Next, we are to find
A slope perpendicular to m
For perpendicular lines, the product of the slopes = -1
Therefore
Hence,
Therefore,
Next, we are to find the distance KP
Using the formula
This gives
Therefore,
Next, equation of the line
The equation can be calculated using
By inserting values we have
Therefore the equation is
Answer:
true
Step-by-step explanation:
If a pack of paper costs 3.75 including tax, and there is a $20 budget, then the equation to find out the answer would be 3.75p is greater or equal to $20. So the answer would be B. 3.75 would be multiplied by the tax and then applied up to $20.
Answer:
7.3
Step-by-step explanation:
y=2.5x+5.8
=2.5×0.6+5.8
= 1.5+.8
=7.3