6 meters
72 = x+x+5x+5x
72 = 12x
6 = x
the shorter side is 6 meters
Answer:
y=2x+3 is non-proportional. y=5x is proportional.
Step-by-step explanation:
y=2x+3 is not proportional because there is the +3. also, when it is graphed on a graph, the line does not pass through the origin/zero.
y=5x is proportional because it does not have any other values attached to the y value. when it is graphed, the lie goes through the origin/zero.
The number is 'n'.
Five times the number is 5n .
Nine more than that is 5n + 9 .
Answer:
it's an angle X duh he he he be
