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3 years ago

9

This is the equation and we need to solve for y 2x+y=7

2 answers:

vitfil [10]3 years ago

8 0

Answer:

y= -2x+7

Step-by-step explanation:

We need to keep y on one side of the equation.

2x+y= 7

=2x -2x

y= -2x+7

Hope this helps!

marysya [2.9K]3 years ago

7 0

Answer: y = -2x + 7

Step-by-step explanation:

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dsp73

Answer:

$f^{-1}(x)=2(+/-)2\sqrt{(7+x)}$

Step-by-step explanation:

we have

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step 1

Exchange x for y and y for x

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step 2

isolate the variable y

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step 3

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