Answer:
; see graph.
Step-by-step explanation:
Using the slope formula:

Let x= number of board games
<span>20x=10410+2.65x </span>
<span>-2.65 -2.65 </span>
<span>17.35x=10410 </span>
<span>/17.35 /17.35 </span>
<span>x=600 </span>
<span>You would need to sell at least 600 board games to break even</span>
Answer:
A) 0 and 13
Step-by-step explanation:
64 - 37 = 27
27/2 = 13.5
13 teachers can teach 3 classes at max
Answer:
Undefined terms
Step-by-step explanation:
In Geometric system, points, lines, and planes belong to the category of undefined terms. These systems do not have definite shape and sizes.
Point is used to define a location. Lines and planes are extend infinitely.
Hope this will help you. :)