At a park, it costs $9.75 an hour to rent a bicycle. It costs $7.25 an hour to rent a scooter. Aaron has a coupon for $10 off the rental of a bicycle. He wants to know after how many hours it will cost more to rent the bicycle
than the scooter.
Should he write an equation or an inequality to help him solve this situation?

Why?

Define the variable:

Write the equation or inequality:

Step-by-step explanation:

I would write an inequality at this point

The variable would be the amount of hours(x) it would take for the costs to tip the scales

9.75x-10≥7.25x

-10≥-2.5x

4≥x

It would take them 4 hours for the costs to be equal, so anything higher than this would work

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'.

13.46

step-by-step explanation:

16.80 x .20 = 13.46