Question 1
Calculate the slope of the line given the points (-2, 6) and (0, 4).

-1

1

0

none of the above

Question 2
Calculate the slope of the line given the points (2, 1) and (1, -4).




1/5

5

-3

none of the above

Question 3
What is the slope of the line?

y = 3x + 9



9

3

12

6


Question 4
What is the slope of the equation?

y = -5x + -3

-5


5


-3


3


Question 5
What is the slope of the line?

y = 5 + 4x


5

9

1

4


Question 6
What is the slope of the line?

y = -6 + 4.5x


-6


-4.5


4.5


6


Question 7
What is the slope of the line?

y = -4/5x + -3


3


4/5


-3


-4/5

Question 8
Find the slope of the line that passes through the points (2,5) and (4,1).

2


-2


1/2


-1/2