Duval County landscaping uses 2 different sized trucks to deliver mulch the 1st truck can transport executive yards of mulch and the 2nd can transport Y cubic yards of moach the 1st truck makes 12 trips to a job site while the 2nd mixed 14 trips create an expression that represents the difference in the total number of cubic yards that the 1st truck delivers compared to the 2nd

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'.

what do u need to know

step-by-step explanation:

no

step-by-step explanation: