Find the value of the expression (3x – 12) – (1/2xy-10) for x = 3 and y = 6. -2

Carlol asked May 21, 2023

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7 votes

Find the value of the expression (3x – 12) – (1/2xy-10) for x = 3 and y = 6.
-2

Carlol asked May 21, 2023

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25 votes

Answer:

When x = 3, y = 6,

[3(3)- 12]-[((1)/(2)(3)(6)) -10] = (9-12)-(9-10)

= (-3)-(-1)

= -3+1

=-2

Rushabh answered May 27, 2023

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