Let (x, y) = 2x - 3y + 5. Find the following. (a) (2, -1) (b) (-4,
Question:
Let ƒ(x, y) = 2x - 3y + 5. Find the following.
(a) ƒ(2, -1)
(b) ƒ(-4, 1)
(c) ƒ(-2, -3)
(d) ƒ(0, 8)
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