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3 years ago

What is the slope-intercept equation for the line below?

Mathematics

2 answers:

PIT_PIT [208]3 years ago

8 0

Answer:

it is a very very easy sum!

Step-by-step explanation:

goooooood afternoon

Scilla [17]3 years ago

7 0

Answer:

A) y = 5/4x - 4

Step-by-step explanation:

Slope-intercept formula

y = mx + b, where m = slope, b = y-intercept

Slope formula

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

Given points (on the graph)

(0, -4) and (4, 1)

Slope is:

m = (1 - (-4))/(4 - 0) = 5/4

y-intercept is

-4 as per the first point

So the line is:

y = 5/4x - 4

Correct answer option is: A) y = 5/4x - 4

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Radda [10]

Answer:

If you said its the height it would be 21

Step-by-step explanation:

The height is on the side

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3 years ago

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John, Johan, and Jonathan collect postage stamps. Johan and Jonathan have the same number of stamps. Two times Johan’s collectio

VladimirAG [237]

John n. of stamps = N
Johan n. of stamps = n = Johnathan n. of stamps

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So with some pen and paper work we get to the final result which is
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4 years ago

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Sarah and gabriela are at a soccer camp . The length of a soccer practice is 2/3 hour. The coaches have set aside 8 hours for so

allochka39001 [22]

Answer:

the answer is 12

Step-by-step explanation:

you basically have to divide 8 by 2/3 then you would get 12

8/1 / 2/3
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8/1 x 3/2= 24/2
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4 years ago

sandy has $200 in her bank account. if she writes 6 checks for exactly $19.98 , what expression describesmthe change in her bank

Len [333]

$200 - (6 x $19.98) = $120.12

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3 years ago

A pitcher of water contains 1/4 liters of water. The water is poured equally into 5 glasses.

vladimir2022 [97]

Answer:

a. 1/20 liters in each glass.

b. 50 ml in each glass.

Step-by-step explanation:

a. To find how many liters are in each glass, you have to divide the 1/4 liters by 5 glasses, because the water is poured equally.

$\frac{1}{4}\:\div \frac{5}{1}$

Using the division properties of fractions:

$\frac{a}{b}\div \frac{c}{d}=\frac{a}{b}\times \frac{d}{c}$

$\frac{1}{4}\times \frac{1}{5} =\frac{1\times \:1}{4\times \:5} =\frac{1}{20}$

b. Use the rule of three to convert from liters to milliliters.

1 l = 1000 ml

1/20 l = x ml

Now, multiply 1/20 l by 1000 ml and divide by 1 l to obtain x.

$x =\frac{ \frac{1}{20}\times 1000 }{1} = \frac{1000}{20} = 50$

4 0

3 years ago