Answer:
okay first one is ,3
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
slope = (difference in y)/(difference in x)
slope = (7 - 3)/(4 - 2)
slope = 4/2 = 2
Answer: 2
A binomial squared is written like

So, we have 
So, we want to complete the square 
We can add and subtract 9 to write
