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Svet_ta [14]
3 years ago
7

Jack and Nina are graphing two equations on a coordinate grid. Jack has graphed the equation y = 2x.

Mathematics
2 answers:
Arada [10]3 years ago
6 0

Answer: A

Step-by-step explanation: Changing the 2 to a 5 makes an exponential growth function increase at a faster rate. Therefore, for all x > 0 the graph will be higher. At x = 0 the graphs will have the same value and for all x < 0, Nina's graph will be lower.

Pepsi [2]3 years ago
3 0

ANSWER

A) For all x > 0 the graph will be higher.

EXPLANATION

Jack's graph has equation

y=2x

This graph passes through the origin and has slope 2.

Nina's graph is y=5x.

This graph also passes through the origin and has slope 5.

Since 5 is greater than 2, for all x>0, Nina's graph will be higher.

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five percent of a batch of fuel was found faullty if 27 fuses were faulty how many were inspected the price of internet service
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There are 540 fuses in total and the original price of the internet is $55.91

<h3>How to work with percentages?</h3>

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We want to find x, to do that, we can write:

x = 27*(100%/5%) = 27*20 = 540

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b) Now we know that the original price is P, and when we decrease it by 7%, then new price is $52.00

Then we can write:

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$52.00/0.93 = P = $55.91

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If you want to learn more about percentages:

brainly.com/question/843074

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8 0
2 years ago
I really need help this is due tomorrow
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