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frutty [35]
3 years ago
6

-5x + y = 37.5x - 1.5y = 3

Mathematics
2 answers:
vova2212 [387]3 years ago
8 0
The answer is (y=3+5x) I think
Ilia_Sergeevich [38]3 years ago
5 0

Answer:

the first equation, make the y as the subject. y = 3 + 5x, then substitute y in the second equation and you will get the value of x. then, substitute the x in the first equation (y = 3 + 5x)

plz mark me as brainly

Step-by-step explanation:

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Online banking is safest when you use your home computer-yes or no?
Mars2501 [29]

Answer:

Yes

Yes

No

Explanation:

<u>It is important to use your own personal computer when banking online. </u><em>Using public computers put your information at risk.</em> For example, your browser history can be easily retrieved by others when using public computers, so this allows them to access your bank account information or your password.

Financial institutions use "encryption" technology in order to ensure that a person's information will remain confidential. <u>This technology prevents your information from being deciphered.</u>

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5 0
3 years ago
Eric's notebook has 30 pages he wants to write a number on each page how many digits will he right when he numbers all the pages
Vladimir79 [104]
<span> 51 Because if there was two numbers for each page there would be 60 page numbers but there is pages 1-9 so you subtract 9 from 60 to get your answer.</span>
6 0
4 years ago
Read 2 more answers
What is the remainder of x^3+4x^2-7x+k divided by (x-2)<br><br> k+22<br> 10-k<br> k<br> k+10
Alexeev081 [22]

Answer:

The answer to your question is:  k + 10

Step-by-step explanation:

                     x³ + 4x² - 7x + k  divided by (x - 2)

Using synthetic division

 

                     1      4     - 7     k                 2

                            2      12    10                                        

                      1    6       5     k + 10

                   x² + 6x - 5 remainder = k + 10

4 0
4 years ago
What is the answer to (-2)^3-2^3
ANEK [815]
Approaching algebraicly(Take 2 as x)
(-x)^3-x^3
Simplify
Result is -2x^3
Put back 2
-2(2)^3 = -2(8)
= -16
6 0
3 years ago
A box that measures 5 centimeters by 5 centimeters by 2 centimeters.
love history [14]
Answer: 50 cubic feet



Explanation:

Volume= length•width•height

V = 5ft • 2ft • 5ft = 50

V= 50 cubic feet
5 0
4 years ago
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