Luke is 5 years younger than 3 times Sydney’s age, s. In this situation, what does 3s represent? Luke’s age Sydney’s age three times Luke’s age three times Sydney’s age 3x + x + 5 – 2x If he simplifies the expression, which statements are true about the parts of the simplified expression? Select three options. The constant is 2. The coefficient is 2. The constant is 5. The coefficient is 5. There are two terms.

step-by-step explanation:

i think asking google will you get the answer to that question

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'.