HELP PLSSSS I WILL GIVE A BRAINLY AND 20 POINTS!!

1 answer:

7 0

Answer:

y=x-4 or f(x)=x-4

Step-by-step explanation:

therefore, x=1 ,y=-3; x=2, y=-2 ; etc

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Sever21 [200]

Answer:

-1

Step-by-step explanation:

Square both sides of the equation. (That is what is meant by "use the inverse relationship.")

$i^2=(\sqrt{-1})^2\\i^2=\boxed{-1} \qquad\text{simplify}$

8 0

3 years ago

Sergeu [11.5K]

<span>3y+2x=6
5y-2x=10
--------------add
8y = 16
y = 2

</span>3y+2x=6
3(2)+2x=6
6 + 2x = 6
2x = 0
x = 0

answer: x = 0 and y = 2 or (0,2)

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3 years ago

icang [17]

A; first equation is the red one and second is the blue one

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3 years ago

Anna007 [38]

Roc is 12. and x is 3

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3 years ago

Hatshy [7]

Answer:

the answer is 42

84÷2

4 0

3 years ago