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If y = 4x - 2, find y if x = -1.
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If y = 4x - 2, find y if x = -1.

User Shahzad Fateh Ali
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2 Answers

4 votes
Just substitute the value given for x in the function

y = (-1) * 4 - 2 = -4 - 2= -6
User Orhan
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8.3k points
7 votes
4(-1)-2 = -4-2 = -6 i hope this help
User Mataniko
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