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olga nikolaevna [1]
3 years ago
12

What is the equation of the line passing through the points (Two-fifths, StartFraction 19 Over 20 EndFraction) and (one-third, S

tartFraction 11 Over 12 EndFraction) in slope-intercept form? y = one-half x minus three-fourths y = one-half x + three-fourths y = three-fourths x minus one-half y = three-fourths x + one-halfy = one-half x minus three-fourths
y = one-half x + three-fourths
y = three-fourths x minus one-half
y = three-fourths x + one-half
Mathematics
2 answers:
Neporo4naja [7]3 years ago
8 0

Answer:

  y = one-half x + three-fourths

Step-by-step explanation:

The 2-point form of the equation of a line can be used for starters.

  y = (y2 -y1)/(x2 -x1)(x -x1) +y1

  y = (11/12 -19/20)/(1/3 -2/5)(x -2/5) +19/20 . . . . fill in given values

  y = ((55 -57)/60)/((5 -6)/15)(x -8/20) +19/20 . . simplify a little

  y = (-1/30)/(-2/30)(x -8/20) +19/20 . . . . . . . . . . and a little more ...

  y = 1/2x -4/20 +19/20

  y = 1/2x +15/20

  y = 1/2x +3/4 . . . . line in slope-intercept form

Lilit [14]3 years ago
6 0

Answer:

y = 1/2x +3/4

Step-by-step explanation:

got it right

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