3 years ago

What is the slope of the line shown below (2, 2) (-1, -4)

Mathematics

2 answers:

Serga [27]3 years ago

6 0

Answer:

Slope=2 (m=slope=2)

Step-by-step explanation:

$m=\frac{-4-2}{-1-2}$

dsp733 years ago

3 0

Answer:

Step-by-step explanation:

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Select the correct answer.

vagabundo [1.1K]

Answer

D. `(y+4) = (5)/(3)(x+ 1)`

Step by step explanation

The given points are (-1, -4) and (2, 1)

Slope = (y2 - y1)/(x2 - x1)

= (1 - (-4)) / (2 - (-1))

= (1 + 4) / (2 +1)

m = 5/3

When two points are given, the equation of the line is

(y - y1) = m (x - x1)

y -(-4) = 5/3 (x - (-1))

y + 4 = 5/3 (x + 1)

The answer is (y+4) = (5)/(3)(x+ 1)

Thank you.

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3 years ago

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jarptica [38.1K]

Answer:

2 or y=2

Step-by-step explanation:

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- $\frac{-20}{10}$ = 2

The axis of symmetry is 2

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Step-by-step explanation:

0.075 % is the probability of that

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