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Write the equation of the line that passes through the points (3,7) and (-1,2) in: 1. Point-slope form 2. Slope-intercept form
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Write the equation of the line that passes through the points (3,7) and (-1,2) in: 1. Point-slope form 2. Slope-intercept form
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Dec 16, 2018
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Write the equation of the line that passes through the points (3,7) and (-1,2) in:
1. Point-slope form
2. Slope-intercept form
Mathematics
college
Dasdasd
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Dasdasd
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slope = (7 - 2)/(3+1) = 5/4
1. Point-slope form
y - 2 = 5/4(x + 1)
2. Slope-intercept form
y = mx + b
2 = 5/4(-1) + b
2 + 5/4 = b
13/4 = b or b = 13/4
equation
y = 5/4x + 13/4
Hgtcl
answered
Dec 21, 2018
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Hgtcl
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