Write the equation in slope-intercept form.
4-2 Writing Equations in Slope-Intercept Form
7. (−1, 3), (0, 8)
8. (−2, 6), (0, 0)
SOLUTION:
SOLUTION:
Find the slope of the line containing the given points.
Find the slope of the line containing the given points.
Use the slope and either of the two points to find the
Use the slope and either of the two points to find the
y-intercept.
y-intercept.
Write the equation in slope-intercept form.
Write the equation in slope-intercept form.
8. (−2, 6), (0, 0)
Write an equation of the line that passes
through each pair of points.
SOLUTION:
16. (9, −2), (4, 3)
Find the slope of the line containing the given points.
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.
Use the slope and either of the two points to find the
y-intercept.
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Write the equation in slope-intercept form.