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Irina18 [472]
3 years ago
9

HELP WILL MARK BRAINLIEST IF CORRECT

Mathematics
2 answers:
Marina86 [1]3 years ago
7 0

Answer:

The independent variable is x Without x you have nothing to multiply 1/2 by and without x, you have nothing to subtract 2 by, however you are able to convert x to y without multiplying 1/2 or subtracting 2.

Step-by-step explanation:

Without x you have nothing to multiply 1/2 by and without x, you have nothing to subtract 2 by, however you are able to convert x to y without multiplying 1/2 or subtracting 2.

Hope I Helped!

lilavasa [31]3 years ago
4 0

Answer:

b

Step-by-step explanation:

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To whom did Jacob want to play Black Eyed Peas songs ?
alex41 [277]

Answer:

Stop cheating :) jk The answer is b Angie

Step-by-step explanation:

6 0
3 years ago
-5x-4y=2a 4x-5y=2 which of the following choices of A will results in a system of linear equations with exactly one solution​
hjlf

Answer:

<h3>            Any of them.</h3><h2>          a ∈ R</h2>

Step-by-step explanation:

-5x - 4y = 2a                         4x - 5y = 2

-4y = 5x + 2a                        -5y = -4x + 2

y = (5x + 2a):(-4)                    y = (-4x + 2):(-5)

y = -⁵/₄x - ¹/₂a                           y = ⁴/₅x - ²/₅

m₁ = -⁵/₄,  b₁ = -¹/₂a                  m₂=⁴/₅,  b₂= -²/₅

               -⁵/₄ ≠ ⁴/₅

Different slopes means that two lines have one point of intercept (no mater what the b's are). That means that the system of linear equations has exactly one solution for any value of a.

4 0
3 years ago
Help me solve for q!<br><br> 21 + 3q &lt; 3 (13 - q)<br><br> How do you solve it? Thank you!
Molodets [167]
Good morning

21 + 3q < 3(13 - q)
21+ 3q < 39 - 3q Here it was -3q and it was on the left side. However when you are switching it to another terms that looks like it you must change the sign as well.
3q + 3q < 39 - 21 Here I bring the common terms together.
6q < 18
Divide both sides by 6
6q/6 < 18/6
q < 3
 
8 0
3 years ago
Is V72 rational or irrational? And why
Evgesh-ka [11]
Irrational, because if you simplify the root V72=6V2

7 0
3 years ago
#5
Colt1911 [192]

Answer:

1.5 seconds

Step-by-step explanation:

i took a test with the same question

6 0
2 years ago
Read 2 more answers
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