ANSWER:
Study Guide and Review - Chapter 4
Write an equation of the line that passes through the given points.
23. (2, −1), (5, 2)
SOLUTION:
Find the slope of the line containing the given points.
Use the slope and either of the two points to find the y-intercept.
Write the equation in slope-intercept form.
ANSWER:
y = x − 3
25. (3, 5), (5, 6)
SOLUTION:
Find the slope of the line containing the given points.
Use the slope and either of the two points to find the y-intercept.
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