3 years ago

What is the answer ?

Mathematics

1 answer:

babymother [125]3 years ago

7 0

I think It would be point X

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A coordinate plane with a line passing through (0, negative 4) and (2, 0). What is the equation of the graphed line written in s

Hoochie [10]

Answer:

d) The equation of the line passing through the points

$y = \frac{-x}{2} - 4$

Step-by-step explanation:

Step(i):-

Given points are ( 0, -4) and (2 ,0)

slope of the line

$m = \frac{y_{2}- y_{1} }{x_{2}- x_{1} } = \frac{2-0}{0-4} = \frac{-2}{4}= \frac{-1}{2}$

Step(ii):-

The equation of the line passing through the point ( 0,-4) and having slope

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

$y - y_{1} = m ( x - x_{1} )$

$y - (-4) = \frac{-1}{2} ( x - 0 )$

2 ( y +4) = -x

2 y + 8 = -x

2 y = - x - 8

$y = \frac{-x}{2} - \frac{8}{2}$

$y = \frac{-x}{2} - 4$

Final answer:-

The equation of the line passing through the points

$y = \frac{-x}{2} - 4$

5 0

3 years ago

Read 2 more answers

What is another way to describe the following expression? 5−(x+y)^3

seraphim [82]

Answer:

You mean ×3? if it is so 5-3x-3y. Hope it's correct

8 0

3 years ago

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A coin is unbalanced such that it comes up tails 55% of the time.

strojnjashka [21]

A. P[TTTTH] = .55^4*.45 = .0412

b. P[HHHT] = .45^4*.55 = .0226 

c. 1/.45 = 2.222 

d. 1/.55 = 1.818

8 0

3 years ago

(10+43-5) / 6 + 5^2 evaluate.

Nikitich [7]

Answer:

1.54

Step-by-step explanation:

(10+43-5)/6+5^2

48/6+25

48/31

1.54

8 0

3 years ago

What is 9.8 divided by 7

chubhunter [2.5K]

$\frac{9.8}{7}$ : 1.4

9.8 ÷ 7 = 1.4

So, the answer to your question is 1.4.

3 0

3 years ago