3 years ago

Type the correct answer in each box.

Mathematics

1 answer:

NNADVOKAT [17]3 years ago

8 0

The dlope-intercept form:

$y=mx+b$

m - slope

b - y-intercept (0, b)

The formula of a slope:

$m=\dfrac{y_2-y_1}{x_2-x_1}$

We have two points from the graph

x-intercept: (-1, 0)

y-intercept: (0, - 1) → b = -1

Substitute to the formula of a slope:

$m=\dfrac{-1-0}{0-(-1)}=\dfrac{-1}{1}=-1$

<h3>Answer: y = -1x - 1 = -x - 1</h3>

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