Sofia is making a batch of slime using a recipe that includes glue, water, and a salt solution. She uses 7.5 fl oz glue. The amount of glue is 12.5 times the amount of salt solution, There are 4.2 less fluid ounces of salt solution than water.

correct answer:

i^31 = -i

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'.

answer4 to the second power is 16

and 4 to the third power is 64,