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Flauer [41]
3 years ago
14

Find the y intercept of y=4x-2

Mathematics
2 answers:
sergij07 [2.7K]3 years ago
5 0

Answer:

y intercept:  -2

Step-by-step explanation:

hope this helps :)

andrew-mc [135]3 years ago
5 0

Answer:

Slope=4 and the intercept on the y-axis is -2

Step-by-step explanation:

Use the formula y=mx+c

m=slope

c is the intercept on the y-axis

y=4x-2 can be like this

Y=4x+(-2)

That is why slope is 4 and intercept on y-axis is -2

:)

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Answer:

700 miles

Step-by-step explanation:

Given:

Scale of the map is \frac{1}{2}\textrm{ in}=50\textrm{ mi}

∴ 1\textrm{ in}= \frac{50}{\frac{1}{2}}=50\times 2=100\textrm{ mi}

Distance of Susan from mount Shasha on the map is 7 inch.

Therefore, Number of miles = 7\times 100=700\textrm{ mi}

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3 years ago
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3 years ago
The perimeter of a square is 420cm long. what is the length of each side?​
Zepler [3.9K]

Answer:

Each side of the square is 105cm long

Hope this helps.

Step-by-step explanation:

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3 years ago
Read 2 more answers
The length of a rectangular picture frame is twice it's width. We know that the perimeter of the rectangular frame is less than
I am Lyosha [343]
For the first part:
if w is width and length is 2 times that, what would the length be? 

For the second part:
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To find perimeter, you add the length of the sides. We already know that there are two sides which measure 'w' units, and two sides which measures are the expression you're finding in the first part. So, you simply need to add these together! 
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You should be able to solve to find the expression from the first part on your own, and once you have those, simply plug the value of the width and the length into the expression. Rather than just giving you the answer, this allows you to still work it out on your own to a certain extent.  

Make sense? (:
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3 years ago
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svetoff [14.1K]

Answer:

Step-by-step explanation:

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3 years ago
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