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IrinaK [193]
3 years ago
11

What is the equation of the line​

Mathematics
1 answer:
Travka [436]3 years ago
6 0

Answer:

\boxed {y = \frac{4}{5}x + 4}

Step-by-step explanation:

Determine the graph by using the <em><u>rise over run</u></em>. Since the line shows that it is increasing (up), then the slope is positive:

Rise = 4

Run = 6

m = \frac{4}{5}

After you have found the slope, find the <u>y-intercept</u>, which when the line crosses the <u>y-axis</u>:

Y-intercept = 4

-Since you now have the slope and y-intercept, use them to form a <u>Slope-Intercept form</u>:

y = mx + b

Apply them to the equation:

\boxed {y = \frac{4}{5}x + 4}

<u />

<em><u /></em>

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Which equation has a constant of proportionality equal to 1? A. y=10/11x B. y= 7/8x C. y= 3/15x D. y=x
shtirl [24]

An equation is said to have a constant of proportionality if 'x' is a multiple of 'y' or 'y' is a multiple of 'x'.

Now, we have to determine an equation with constant of proportionality as '1'.

1. y = \frac{10}{11}x

This equation has constant of proportionality as '\frac{10}{11}'.

2. y = \frac{7}{8}x

This equation has constant of proportionality as '\frac{7}{8}'.

3. y = \frac{3}{15}x

This equation has constant of proportionality as '\frac{3}{15}'.

4. y = x

This equation has constant of proportionality as '1'.

Option D is the correct  answer.

8 0
3 years ago
Describe different ways that you can show a story problem
natima [27]
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3 0
3 years ago
What does −2 2/3 ÷ (−1/2) equal?
gregori [183]

Answer:

5.33333333333

CAN I HAVE BRAINLIEST?

6 0
2 years ago
The system of equations is solved using the linear combination method.
Alborosie

The interpretation of 0 = -12 is (a) There are no solutions to the system because the equations represent parallel lines.

<h3>How to interpret the result?</h3>

The result is given as:

0 = -12

By comparison 0 and -12 do not have the same value

i.e. 0 ≠ - 12

This means that the system of equation has no solution

Hence, the interpretation of 0 = -12 is (a)

Read more about linear equations at:

brainly.com/question/14323743

#SPJ1

4 0
1 year ago
This is really confusing
sertanlavr [38]

Answer:

a. Diego

b. Lin

Step-by-step explanation:

a. Diego

b. Lin

It's pretty easy just do some subtraction.

Actually look and pay attention in class this is like grade 1 math.

7 0
2 years ago
Read 2 more answers
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