HELPPPP PLZZZZZ

Mathematics

1 answer:

zheka24 [161]3 years ago

5 0

Answer:

see below

Step-by-step explanation:

For the HL theorem to be applicable, the hypotenuses must be the same length:

x+3 = y-1

and the marked legs must be the same length:

y-3 = 2x-1

Recognizing y-3 = (y-1) -2, we can substitute into the second equation using the first equation:

(y -1) -2 = 2x -1

(x +3) -2 = 2x -1 . . . substitute for y-1

2 = x . . . . . . . . . . add 1-x to both sides

Then the first equation tells us ...

x+4 = y = 2+4 = 6

The values of x and y are ...

x = 2, y = 6

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3 years ago

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pshichka [43]

Answer:

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Step-by-step explanation:

You see it is the same numbers just it was moved 3 places to the left.

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