For the first one, No she is not correct because to find the slope you must use y1-y2/x1-x2 so it would be 12-4/9-7
For the 2nd one it’s B.
That would be : y = 2x + 1
Yes .12 is a rational number
Answer: because they didn't believe that he really could perform miracles
Step-by-step explanation: I'm a christian
Answer:
A or C
Step-by-step explanation: