Math, asked by rsdhanushka2010, 7 months ago

1. If X + kx – 15 = (x - 3)(x + 5) for all x, then the value of k is
(1) -2
(2) 2
(3) 0
(4) 8



step by step answer I want please ​

Answers

Answered by UrBabee
12

Answer:

.8 is your answer dear.

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