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Solve 4x - 7y ( x = 6, y = -4 ) *​

User Alcaro
by
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2 Answers

0 votes

Answer:

52

Explanation:

4(6) = 24 and -7(-4) = 28

28+24=52

User Alec Matusis
by
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2 votes


4x-7y


4(6)-7(-4) ↦ Substitute given coordinate points in the equation (x = 6 and y = 4.)


24-(-28) ↦ Multiply the number.


24+28 ↦ Negative multiply Negative will always be positive.

52 ↦ Answer.

User Thomas Mondel
by
7.8k points