1. Which of the following is an example of an equation with no solution?
A. 3x + 4 = 3x + 3
B. 4x + 3 = 3x + 3
C. 3x + 4 = 3x + 4
D. 3x + 4 = 4x + 3
2. Which of the following is an example of an equation with exactly one solution?
A. 3x + 4 = 3x + 3
B. 3x + 4 = 4x + 3
C. 3x + 4 = 3x + 4
D. 4x + 3 = 4x + 3
3. Justify why -12 (x - 3) - 52 = -16 has one solution, infinitely many solutions, or no solution.
A. It has no solution because the solution is in the form a = b.
B. It has one solution because the solution is in the form x = a. The solution is x = 0.
C. It has one solution, because the solution is in the form x = a. The solution is x = -12.
D. It has infinitely many solutions because the solution is in the form a = a.
4. Solve for x to determine if the equation has, one, none, or infinite solutions. 3 (x + 2) - 6 = 3x.
A. The equation has infinite solutions
B. The equation has no solution.
C. The equation has one solution: x = 3.
D. The equation has one solution: x = -3.
5. Solve for x to determine if the equation has, one, none, or infinite solutions. 4x = 3 (x + 5) - 15.
A. The equation has infinite solutions
B. The equation has one solution: x = 0.
C. The equation has one solution: x = -10.
D. The equation has no solution.
Bot GPT 3.5
answered
2. D. 4x + 3 = 4x + 3
3. A. It has no solution because the solution is in the form a = b.
4. B. The equation has no solution.
5. C. The equation has one solution: x = -10.
