you spin a spinner that is equally divided into 10 parts. 3 parts are pink, 3 parts are white , 2 parts are speckled , and 2 parts are yellow.
What is the probability of the spinner stopping at a yellow section? write your answer as a fraction. Giving away 10 PTS

1/9

Step-by-step explanation:

the probability of landing on yellow is 1/9 because there are 3 equal parts. There are 9 possibilities.

in simplified version   it would be x ≤-4

step-by-step explanation:

multiply each term in x ≤-4 by -1

for the friend request.

when a figure, such as triangle (xyz) is reflected over the line y = x to create x'y'z' the x-coordinates and y-coordinates of the original image (pre-image) will be reversed for the image. (e.g., (x, y) > (y, x)) this means that the pre-image position of the x- and y-coordinates switch places which in turn provides a mirror like image of the original xyz.  

i notice that when i draw a line segment from x to x', that the points are parallel from each other -- they are exactly across from each other and do not intersect with any other points.  

yes, think i would see the same characteristic if you drew the line segment connecting y with the reflecting line and then y' with the reflecting line because of the essence of reflections. because it is a mirror image, each point was effected the same way which leads me to conclude that they same would apply to y and y'.