3 years ago

55.8 ÷ (-3.1) do i estimate

Mathematics

1 answer:

solong [7]3 years ago

7 0

Answer:

The answer is -18

Step-by-step explanation:

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How it should be written:

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7. Write the slope-intercept form of the equation of the line graphed below.

Stels [109]

Answer:

The answer to your question is $y = \frac{-1}{2} x - 1$

Step-by-step explanation:

Process

1.- Get to points of the line

A (-2, 0)

B (0, -1)

2.- Find the slope of the line

Slope = m = $\frac{y2 - y1}{x2 - x1}$

Substitution

m = $\frac{-1 - 0}{0 + 2} = \frac{-1}{2}$

3.- Find the equation of the line

y - y1 = m(x - x1)

Substitution

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Simplification

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