I have a few Algebra problems I could use some help with

What is the slope of the line that passes through the points (-2, 5) and (1, 4)?
A. -3
B. -2
C. -1/3
D. 1/3

A line has slope -5/3. Through which two points could this line pass?
A. (12, 13), (17, 10)
B. (16, 15), (13, 10)
C. (0, 7), (3, 10)
D. (11, 13), (8, 18)
The pair of points (6, y) and (10, -1) lie on a line with slope 1/4. What is the value of y?

Question

I have a few Algebra problems I could use some help with

What is the slope of the line that passes through the points (-2, 5) and (1, 4)?
A. -3
B. -2
C. -1/3
D. 1/3

A line has slope -5/3. Through which two points could this line pass?
A. (12, 13), (17, 10)
B. (16, 15), (13, 10)
C. (0, 7), (3, 10)
D. (11, 13), (8, 18)
The pair of points (6, y) and (10, -1) lie on a line with slope 1/4. What is the value of y?

nnesha · Answer

@StonerBoy

nnesha · Answer

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use this formula for first question 
and replaxe there values