Which of the following equations has an infinite number of solutions?
3x - 3 = -4x
2y + 4 - y = 16
7x + 5 = 4x + 5 + 3x
6y - 2 = 2y - 1
1. C
2. C
3. C
4. B
5. C
6. B
7. A
8. C
9. B
100% promised
7x + 5 = 4x + 5 + 3x
i can't promise that mine is right, but it worked for me
1. c (7)
2. c (8)
3.c (7x + 5 = 4x + 5 + 3x
4.b (<---------@)
( -6 -4 -2)
5.c x =2
6. b (q ≥ -1)
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7. a (p < 8)
8.c (g > 90)
9.b (n - 6 ≥ 2 : n ≥ 8