3 years ago

!!WILL MARK BRAINLIEST!! Write in slope-intercept form an equation of the line that passes through the given points.

Mathematics

1 answer:

gregori [183]3 years ago

6 0

Answer:

y = 1/4x

Step-by-step explanation:

First find the slope

m = (y2-y1)/(x2-x1)

= (2-1)/(8-4)

= 1/4

The slope intercept form of a line is

y = mx+b

where m is the slope and b is the y intercept

y = 1/4x +b

Substitute a point into the equation

1 = 1/4(4) +b

1 = 1+b

b= 0

y = 1/4x

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