Henry plans to buy Pepsee for people to drink at his birthday party. The grocery store has a sale in which the first liter of Pepsee costs $3, and every liter that is bought after that costs $1.50 Henry has $9 to spend
What is the maximum number of liters Henry can buy?

8

step-by-step explanation:

this is a subtraction problem.

10 - 2 = 8

the answer would be 150 books

step-by-step explanation:

if you divide 300 by 2 you will get 150

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'.

english, cause i can’t you