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Zinaida [17]
3 years ago
13

−6(x+7) pls help me.

Mathematics
2 answers:
RUDIKE [14]3 years ago
8 0
-6(x+7)

-6x-42=0
+42 +42

-6x= 42
————
-6. -6


x= -7
QveST [7]3 years ago
3 0
The answer is -6x - 42
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Step-by-step explanation:

\sf n^{th} roots of a complex number is given by DeMoivre's formula.

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Here, k lies between 0 and (n -1) ; n is the exponent.

\sf -1 + i\sqrt{3}

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\sf \boxed{r=\sqrt{a^2+b^2}} \ and \ \boxed{\theta = Tan^{-1} \ \dfrac{b}{a}}

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For k = 0,

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For k =1,

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For k =2,

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For k = 3,

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For k = 4,

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2 years ago
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here, given that; the slope is 1 and y intercept is 1. so, the formula of equation of a st. line in slope intercept form is y= mx+ c.

so, y= 1×x-1 (putting value of slope as one and y intercept as -1).

therefore, the answer is y= x-1....answer.

<em><u>hope</u></em><em><u> </u></em><em><u>it helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>

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