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lys-0071 [83]
2 years ago
7

50 points!!! Will mark brainliest

Mathematics
2 answers:
wlad13 [49]2 years ago
6 0

Answer:

20

Step-by-step explanation:

7x4=28 5x4=20

Murrr4er [49]2 years ago
3 0

Answer:

x=20

Step-by-step explanation:

form a ratio

28:7

4:1

x:5

x=20

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IrinaK [193]

Answer:

3/7 is the slope and -5 is the y intercept

Step-by-step explanation:

y=3/7x-5

The equation is written in slope intercept form

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3/7 is the slope and -5 is the y intercept

3 0
3 years ago
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Write an equation of a line in slope-intercept form that passes through the point (-2, 4) and has a slope of -3. (no spaces in y
mrs_skeptik [129]

Answer:

y = - 3x - 2

Step-by-step explanation:

Step 1:

y = mx + b     Slope Intercept Form

Step 2:

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Step 4:

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Step 5:

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Answer:

y = - 3x - 2

Hope This Helps :)

8 0
3 years ago
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Sliva [168]

Answer:

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Step-by-step explanation:

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8 0
3 years ago
Find x if segment A B is perpendicular to segment C D in the figure below.
ki77a [65]
If segment AB is perpendicular to segment CD, then a right angle (90°) is formed.


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3 0
3 years ago
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Plz help I will mark you brainlist plz help ​
lakkis [162]

<u><em>Answer</em></u>

<em>1.) 50 mistakes per test</em>

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<u><em>Step-by-step explanation:</em></u>

<em>*Hope this helped*</em>

<em />

8 0
3 years ago
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