The best way to answer this would be making a graph
For 1 sign it costs 54.50 and he makes 15
For 2 signs it costs 59 and he makes 30
For 3 signs it costs 63.50 and he makes 45
For 4 signs it costs 68 and he makes 60
For 5 signs it costs 72.50 and he makes 75
This means that after 5 signs Larry will be making profit
X= 3x + 6 / 3 = 6 (im pretty sure)
Answer:
Earth?
Step-by-step explanation:
Answer:
i
Step-by-step explanation:
This is the answer you get when you square and you get a negative number.
