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FinnZ [79.3K]
3 years ago
15

Will give a brainliest!

Mathematics
2 answers:
IRINA_888 [86]3 years ago
8 0
Since both equal y
x-1=y=2x+1
x-1=2x+1
minus x both sides
-1=x+1
minus 1 both sides
-2=x

value of x is -2
Vedmedyk [2.9K]3 years ago
3 0
The answer is 2- im 100 percent is right
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Write an informal proof to show triangles ABC and DEF are similar. Please don’t answer if you don’t know!!
Mila [183]

Answer:

ΔABC ~ ΔDEF

Step-by-step explanation:

If the given triangles ΔABC and ΔDEF are similar,

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3 years ago
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0.25

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2 years ago
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3 years ago
If I = “-1” then i2 =
jonny [76]

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-2

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Read 2 more answers
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