Darius wants to purchase his favorite salad dressing. the salad dressing comes in two different size bottles. the 16 ounce bottle is on sale for $3.36. the 10 ounce bottle is priced at $2.30. darius has a coupon for 40 cents off if you buy two 10 ounce bottles. determine if darius gets the better buy when he buys one 16 ounce bottle or when he buys two 10 ounce bottles. a. darius will get the same deal on either purchase. b. darius will get the better deal buying one 16 ounce bottle. c. darius will get the better deal buying two 10 ounce bottles. d. darius doesn’t need the coupon, he will get the best deal on one 10 ounce bottle. select the best answer from the choices provided a b c d

A

Darius will get the same deal on either purchase.

Step-by-step explanation:

if you are saying purchasing 3 social media ads and one newspaper ad counts as one purchase then there are:

6 purchases

if you are asking how many of each then:

18 social media ads

6 newspaper ads

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'.