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Brrunno [24]
3 years ago
9

Help me find the answer

Mathematics
1 answer:
elixir [45]3 years ago
4 0

Answer:

y = - \frac{1}{4} x - 3

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Calculate m using the slope formula

m = \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

with (x₁, y₁ ) = (0, - 3) and (x₂, y₂ ) = (4, - 4) ← 2 points on the line

m = \frac{-4+3}{4-0} = - \frac{1}{4}

Note the line crosses the y- axis at (0, - 3) ⇒ c = - 3

y = - \frac{1}{4} x - 3 ← equation of line

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