What is the equation of a line with a slope of -4 and a point (-2, 5) on the line?
1 answer:
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Answer:
3
Step-by-step explanation:
Calculate the distance d using the distance formula
d =
with (x₁, y₁ ) = (5, 4) and (x₂, y₂ ) = (- 1, 1)
d =
=
=
=
= 3 ← exact value
≈ 6.71 ( to 2 dec. places )