Determine which point is the solution to the given system.
y = -4/7x + 16
y = -2/7x + 12
a. (16, 1)
b. (21, 4)
c. (7, 12)
d. (14, 8)

Abox of chocolates costs $7. which equation relates the number of boxes sold (x) and total cost of the boxes sold (y)?

What is the solution to the equation below? 3/x-2+6=square root x-2 +8

Graph the system of inequalities presented here on your own paper, then use your graph to answer the following questions: y < 4x − 8 y is greater than or equal to negative 5 over 2 times x plus 5 part a: describe the graph of the system, including shading and the types of lines graphed. provide a description of the solution area. (6 points) part b: is the point (5, −8) included in the solution area for the system? justify your answer mathematically. (4 points)