Mathematics, 05.05.2020 12:08 salinae

Consider the system of equations in standard form. 5x + y = 25, x + 5y = –25 Keisha used the graphing calculator and identified the solution as (6, –6). Is she correct? If not, what was her mistake? ANSWER: "No. She only estimated instead of hovering over the intersection to find the exact point."

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Consider the system of equations in standard form. 5x + y = 25, x + 5y = –25 Keisha used the graphin...