Can someone ? will rate, give , and brainliest.

first and second answer choices: 4 5 23 25

third answer choices: 25/5 5/25 23/4 4/23

fourth answer choices: 4 5 6 7

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Awrestling tournament begins with 128 competitors. in the first round, each competitor has 1 match against another wrestler. the winner of each match moves on to the next round until there is a winner. write a sequence in which the terms represent the number of players still in the tournament at the end of each round. describe the sequence? how many rounds are in the tournament?

Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?

6x + 3y = -6 2x + y = -2 a. x = 0, y = -2 b. infinite solutions c. x = -1, y = 0 d. no solution