6
algebraSolve by elimination:
A
B
C
D
Correct Answer: B
Choice B is the correct answer. Multiply second by 2 to eliminate .
Step 1: Multiply second by 2:
Step 2: Add to first:
Non-integer. - First: ✓
- Second:
💡 Strategic Tip: Matching the coefficient made addition clean.
**Other choices fail verification.