Question

If x=4 and y=7, evaluate the following expression: 3(y−x)

Answer 1

Answer:

Solution–

3(7-4)

3(3)=9

Step-by-step explanation:

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Answer 2

Answer:

x=4 ; y=7

3(y-x)

= 3(7-4)

= 3 × ( 7-4 )

= 3 × 3

= 9

= 3(y-x) = 9

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