Write the equation of the line that passes through (3, 4) and (2, - 1) in slope-intercept form.

Question

Jackrabbit

Mathematics

8 February, 03:30

Write the equation of the line that passes through (3, 4) and (2, - 1) in slope-intercept form.

+4

Answers (1)

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Coralie · Answer 1

m = (-1 - 4) / (2-3) = - 5/-1 = 5

slope = 5

passing (3, 4)

y = mx + b

4 = 5 (3) + b

4 = 15 + b

4 - 15 = b

-11 = b or b = - 11

answer:

equation

y = 5x - 11