Which system will have an infinite number of solutions?
A. 3y = 4x + 1
y=-4/3+ 1
B. 4x +3y=3
3y = 4x + 3
C. 4x + 3y = 3
y = -4/3x + 1
D. 4x + 3y = 3
8x + 6y = 3

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?

Student price tickets to a movie are $1 and non student tickets are $2. 350 tickets are sold and the total amount made is $450. how many non student tickets were sold ? a) 100 b) 150 c) 200 d)250

Evaluate 3(a + b + c)squared for a = 2, b = 3, and c = 4. a. 54 b. 243 c.729 add solution .