Digital SAT Math Practice Question #2215
Test your problem-solving accuracy on this official-caliber item. Select an answer choice to check your reasoning instantly.
Desmos Hack: Graph both equations directly into Desmos and find the intersection or verify parallelism.
Multiply second by 3: $6x - 3y = 21$. Add: $7x = 28 \implies x = 4$. Then $y = 1$....
Distractor Analysis: Trap choice eliminates careless test-takers who confuse roots with coordinates...
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