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4 years ago

Complete the equation of the line whose slope is 5 and y intercept is (0,4)

Mathematics

1 answer:

irina1246 [14]4 years ago

7 0

y = 5x + 4 is the equation of the line whose slope is 5 and y intercept is (0,4)

Solution:

Given that, we have to write the equation of the line whose slope is 5 and y intercept is (0,4)

The equation of line in slope intercept form is given as:

y = mx + c ---- eqn 1

Where, "m" is the slope of line and "c" is the y - intercept

Given that, slope = m = 5

y intercept is (0, 4)

So, c = 4

Substitute c = 4 and m = 5 in eqn 1

y = 5x + 4

Thus the equation of line is found

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5/3 - 1/5 = ? What is the answer

Sedbober [7]

5/3-1/5= (5 × 5) - (1 × 3) 3 × 5 = 1 7/15

I hope this helps! Good luck :)

7 0

3 years ago

Read 2 more answers

Ravi ordered some books online and spent a total of $89. Each book cost $5 and he paid a total of $4 for shipping. How many book

Katyanochek1 [597]

Answer:

He bought 17 books.

Step-by-step explanation:

Given that:

Total money spent = $89

Cost of each book = $5

Shipping price = $4

We have to find, Total number of books

So if the number of books be represented by b, the equation will become:

Cost of one book * total number of books + shipping price = total money

Putting values we get:

5*b + 4 = $89

By simplifying:

5*b = 89 - 4

5*b = 85

Dividing both sides by 5 we get:

b = 17

So the total number of books bought is 17.

i hope it will help you!

7 0

3 years ago

-c - 8(4c - 5) - (-18c + 3) -15c+37 -c+40 -32c-3 18c+40

mina [271]

Answer:

i think it is -c+40

Step-by-step explanation:

i hope that this helps

6 0

3 years ago

0.85 0.88 0.88 1.06 1.09 1.12 1.29 1.31 1.42 1.49 1.59 1.62 1.65 1.71 1.76 1.83 Assume that the distribution of coating thicknes

iren2701 [21]

Answer:

μ = 1.3468

Step-by-step explanation:

Given data:

Observations

0.85

0.88

1.06

1.09

1.12

1.29

1.31

1.42

1.49

1.59

1.62

1.65

1.71

1.76

1.83

sum of the observations = 21.55

now,

the total number of the given data, n = 16

now, the mean is given as:

Mean = (Sum of all the observation) / (Total number of observations)

on substituting the values in the above formula, we get

Mean = 21.55 / 16

Mean = 1.3468

Since, it is given that the data follows normal distribution.

thus, the normal mean can be used as the point of estimator (μ)

i.e μ = 1.3468

3 0

3 years ago

F−g+(−2)f, minus, g, plus, left parenthesis, minus, 2, right parenthesis where f = -3.005f=−3.005f, equals, minus, 3, point, 005

valentina_108 [34]

Answer:

$f-g+(-2) = -9.705$

Step-by-step explanation:

Given

$f = -3.005$

$g=4.7$

Required

Determine $f-g+(-2)$

We have:

$f-g+(-2)$

Open brackets

$f-g+(-2) = f-g-2$

Substitute values for f and g

$f-g+(-2) = -3.005-4.7-2$

Solve

$f-g+(-2) = -9.705$

5 0

3 years ago