Except x+12=5x-2
because:
4+12= 5*4-2
16=20-2
16=18 -- which is not true
The center after enlargement using scale factor is (4.5,0.5).
What is Scale factor ?
The ratio between the scale of an original thing and a new object that is a representation of it but is a different size is known as a scale factor (bigger or smaller). For instance, if a rectangle has sides of 2 cm and 4 cm, it can be made larger by multiplying each side by a certain number, in this case 2.
Here the given coordinate point is,
=> (x,y)=(3,1)
Now enlarging the coordinator using scale factor k
=> (x,y)= (kx,ky)
Now put k=2 then
=> (x,y)=(0.5*3, 0.5*1)
=>(x,y) = (4.5,0.5)
Hence the answer is (4.5,0.5).
To learn more about scale factor
brainly.com/question/23652612
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Answer:
The correct answer is 0.541, however it isn't a choice you provided, hope that is still able to help you in some way!
What's a midpoint I never learned what a midpoint is and this is not an answer
Answer: one third. one half and 1 whole
Step-by-step explanation:
