3. Which of the following has an infinite number of solutions?

A.

oops sorry.

3. Which of the following has an infinite number of solutions?
A. 3x - 3 = -4x
B. 2y + 4 - y = 16
C. 7x + 5 = 4x + 5 + 3x
D. 6y - 2 = 2 (y - 1)

my answer is B

No.

B is:
y = 12

look for one you can not solve.

is it D?..

Look at C for example

7 x - 4 x - 3 x = 5 - 5

0 x = 0
well, that will work for any old x

To determine which of the following options has an infinite number of solutions, we need more information and context about what options you are referring to. Please provide the options so that I can assist you further.