Question: Please answer the following question. In letter A, just choose from the option. You don't need to solve it. Lesson Exercises A. Determine whether the

Please answer the following question.

In letter A, just choose from the option. You don't need to solve it.

Lesson Exercises A. Determine whether the following linear equations are consistent (intersect), dependent (coincide), and inconsistent (parallel). 1. 3x + 12y = 72 and x + 4y = 24 2. 12x + 9y = 15 and 4x + 3y = 5 3. 2x + 4y = 5 and x + 5y = 1 4. 2x + 5y = 10 and 2x - 3y = 20 5. 2x - 3y = 2 and x - y = 7 6. 2x - 2y = 0 and 2x - 5y = 0 7. 2x + y = 6 and 2x - 3y = 16 8. x - y = 5 and x - y = 2 9. x - 2y = 13 and 2x - 4y = 18 10. 4x + 2y = 8 and 2x + y = -12 B. Solve for x and y using elimination method. 1. 2x - 5y = 9 and 3x + 4y = 25 2. 11x - 2y = 3 and x + 2y = 8 3. x + 2y = 14 and 4x - 5y = 43 4. 4x + y = 17 and 3x - y = 4 5. 3x + y = 6 and 2x - y = 4C. Solve for x and y using substitution method. 1. x + 3y = 0 and x - 2y = 1 2. 7x + y = 4 and 5x + 2y = -10 3. y - 2x = 1 and x + y =4 4. x+ y = 6 and x - 2y = 0 5. 2x + y = 3 and y - x = 0 D. Solve for x and y using Cramer's rule. 1. 5x + 2y = 22 and 6x - y = 6 2. 8x + 5y = 13 and 3x - y = 2 3. 3x + y = 5 and 2x - 3y = 7 4. 2x - y = 1 and x + 3y = 4 5. 2x - 4y = 26 and 5x + 3y = 26

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