Answer:
The answer is c
Step-by-step explanation:
The middle problem is adding, the others are taking away, so C is the correct answer
Answer:
7) 1
8) -2
9) undefined (no slope)
10) 4/3
11) -2/7
12) 0
Step-by-step explanation:
to find the slope when given to points ... minus the y values and x values
formula :
y - y
------ = slope
x - x
Answer:
You are correct. Good job and merry Christmas, have a good day.
