Writing Linear Equations Worksheets With Answers Page 2

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ANSWER:  
ANSWER:  
2-4 Writing Linear Equations
y = 2x – 2
Write an equation of the line passing through
18. (–8, –5), (–3, 10)
each pair of points.
SOLUTION:  
 
Substitute
 and 
17. (–2, –6), (4, 6)
 in the slope formula
SOLUTION:  
 
Substitute
 and 
 in 
the slope formula
 
.
 
.
 
 
 
Substitute m = 3 and
 in the point-
 
slope form 
Substitute m = 2 and
 in the point-
 
slope form
.
 
 
 
.
 
 
Subtract 5 from each side.
 
 
Subtract 6 from each side.
 
 
 
ANSWER:  
y = 3x + 19
ANSWER:  
y = 2x – 2
19. (–4, 12), (–2, –4)
SOLUTION:  
18. (–8, –5), (–3, 10)
 and 
Substitute
SOLUTION:  
 in the slope formula
Substitute
 and 
 
 in the slope formula
 
.
 
 
 
.
 
 
eSolutions Manual - Powered by Cognero
Page 2
Substitute m = –8 and
 in the point-
 
slope form
 
.
Substitute m = 3 and
 in the point-

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