Anna sells computer software and makes a salary of $50,000 annually
plus 6.5% commission on total sales. If Anna sells $3 million in computer
software this year, how much does she make?

She makes $195,000 in commision from her computer sales and $245,000 total for the year.

Step-by-step explanation:

First find out what 6.5% of of 3 million is to know what Anna made from her commision. 6.5% of 3 million is 195,000. If you want to know what she made total from her commision and salary then you'll add 195,000 plus 50,000. Now you have your final answer of 245,000.

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'.