4-2 Writing Equations in Slope-Intercept Form
So, the cost of the magazine subscription is $35.40.
Write an equation of the line that passes through the given points.
(5, 2), (7, 1)
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.
(5, 3), (2, 5)
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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