Let a, b, c, d, e, and fbe real numbers.
Consider equations A, B, and C:
A. ax + by = c
...
Mathematics, 16.05.2021 04:50 josecito
Let a, b, c, d, e, and fbe real numbers.
Consider equations A, B, and C:
A. ax + by = c
B. dx + ey = f
C. (a +7d)x + (6 + 7e)y
(c + 7f)
1. Given that x and y satisfy both (A) and (B), demonstrate that the same) x and y also satisfy (C).
Answers: 2
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