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Serhud [2]
4 years ago
7

Question num1 can i get am answer

Mathematics
1 answer:
Firlakuza [10]4 years ago
5 0

Answer: 8 or 2

Step-by-step explanation:

(x-5)^2=9

First square both sides to get rid of the power

(X-5)=3

Now add 5 to 3

X=8

Rearranging

(5-x)=3

Subtract 5 from 3=-2

-x=-2

so

X=2

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4 years ago
EXTRA POINTS
lianna [129]
The slope is 1, so m = 1. 
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Plug the three pieces of info (m = 1, x = 1, y = 5) into the y = mx+b equation. Then solve for b

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Since m = 1 and b = 4, we know that y = mx+b turns into y = 1x+4 which simplifies to y = x+4

-----------------------------------------------------------------------------------

Answer: y = x+4
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