How does the graph of y=−2x compare to the graph of y=1x in terms of transformations?

A. The graph is reflected in the x-axis and stretched by a factor of 2.
B. The graph is reflected in the y-axis and stretched by a factor of 2
C. The graph is reflected in the x-axis and compressed by a factor of 1/2
D. The graph is reflected in the y-axis and compressed by a factor of 1/2

the circle graph is not a function.

step-by-step explanation:

the graph of the circle is not a function.

because for a graph to be a function, each value of x must give one value of y

in the circle, the values of x for -2< x< 2 each give 2 values of y.

hence this is not a function.

answer: 4 meters

step-by-step explanation: to you understand 2/3 better you can do 1 divided by 3 = . then multiply that by the 2 which is .66666666666666667 then you would do 6 x .66666666666666667 which is 4.      

hope this .

13664

step-by-step explanation:

=cross multiply

=100 x = 13664