Math, asked by raghveersingh81777, 9 months ago

find k if the equation -5x-7y=-8k has solution (-2, 3)

Answers

Answered by RishiChaudhary007

1

Answer:

11/8 or 1.375

Step-by-step explanation:

x=-2

y=3......given

(-5 x -2)-(7 x 3)= -8k

10-21= -8k

-11 = -8k

11 = 8k

k= 11/8 or 1.375

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