a. Write a system of inequalities that shows the possible number of students and adults that can attend in order to make at least $ 2100 with the limit of 600 people. b. Sketch (AND LABEL!) a graph of the inequalities in the coordinate plane on real graph paper. c. List three solutions from your graph and show that these solutions work. Give your answers in real life, not as an ordered pair. d. Is the point (500, 100) a solution to the system?​

idk

step-by-step explanation:

use that smart brain

36 girls

step-by-step explanation:

the 48 boys is 4 parts of the ratio

divide 48 by 4 to obtain one part of the ratio

= 12 ← 1 part of the ratio

3 parts = 3 × 12 = 36 ← number of girls

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'.