Answer: 
<u>Step-by-step explanation:</u>

Answer:
b. y=2x-2
Step-by-step explanation:
y=mx+b
m= slope
b=y intercept
Answer:
5 and 10
Step-by-step explanation:
So negitave 4 times the variable is less than 20.
Answer:
60.75
Step-by-step explanation:
First, you need to see how much one rose costs.
33.75/15 is 2.25
Next, you need to find out how many 27 roses costs.
2.25*27 is 60.75
Now you have your answer.
Hope this helps and is right!