SAT, 29.12.2021 14:00 abolton04

Lucia tried to solve the system below. Mc025-1. Jpg lucia’s work mc025-2. Jpg mc025-3. Jpg mc025-4. Jpg what error did lucia make? when lucia solved the second equation for x, she subtracted 2y from both sides. When lucia solved for the value of y, she treated –2y as 2y. When lucia solved for the value of x, she added 18 to both sides. When lucia solved the second equation for x, she treated –2(–9) as 18 instead of –18.

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Lucia tried to solve the system below. Mc025-1. Jpg lucia’s work mc025-2. Jpg mc025-3. Jpg mc025-4....