Digital SAT Math Practice Question #2186
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 $(x, y)$.
Substitute: $2x - 3(-x + 5) = 5 \implies 2x + 3x - 15 = 5 \implies 5x = 20 \implies x = 4$. Then $y = -4 + 5 = 1$....
Distractor Analysis: Trap choice eliminates careless test-takers who confuse roots with coordinates...
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