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hichkok12 [17]
3 years ago
11

Plzzzzz helpppp asapppppppppp

Mathematics
2 answers:
asambeis [7]3 years ago
8 0

i believe its option 2

Marianna [84]3 years ago
8 0

reflection about the y axis.

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The steps below show the incomplete solution to find the value of x for the equation 8x − 3x − 1 = −2 + 16:
Alex_Xolod [135]

Answer:

5x=15. I hope it can help you a lots. thanks.

Step-by-step explanation:

5x=14+1

5×=14.

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SpyIntel [72]
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GEOMETRY PLEASE HELP
marysya [2.9K]

Answer:

see explanation

Step-by-step explanation:

(5)

Since ∠EBA = 90° then ∠ABD = 90° ( straight angle ) and

∠ABC + ∠CBD = ∠ABD, that is

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∠CBD = 3x - 10 = (3 × 20) - 10 = 60 - 10 = 50°

(6)

4x - 18 = 3x + 7 ( vertical angles are congruent )

Subtract 3x from both sides

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x = 25

7y = 5y + 28 ( vertical angles are congruent )

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its b.

Step-by-step explanation:

also youre gonna get banned lol

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