Digital SAT Math Practice Question #2180
Test your problem-solving accuracy on this official-caliber item. Select an answer choice to check your reasoning instantly.
Desmos Hack: Type both equations directly into separate lines in Desmos. Click the gray dot at their intersection to instantly read $(x, y)$.
Multiply second by 2: $2x + 2y = 12$. Subtract from first: $(3x+2y) - (2x+2y) = 16 - 12 \implies x = 4$. Then $y = 6 - 4 = 2$....
Distractor Analysis: Trap choice eliminates careless test-takers who confuse roots with coordinates...
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