if x = -2, y = 4, then 2x - y/x is
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if x = -2, y = 4, then 2x - y/x is
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Answer:
[tex]{\boxed{\large{\sf \green{ - 2}}}}[/tex]
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Step-by-step explanation:
[tex]\sf \: x \: = \: - 2 \\ \sf \: y \: = 4 \: \: \: \: \: \\ \\ {\boxed{\sf{\: 2x \: - \frac{y}{x}}}} \\ \sf \: = 2x \: - \frac{y}{x} \: \: \: \: \: \: \: \: \: \: \: \\ \sf \: = 2 {\red{( - 2)}} \: - {\red{\frac{4}{ - 2}}} \\ \sf \: = - 4 \: - {\red{\frac{4}{ - 2}}} \: \: \: \: \: \: \\ \sf \: = {\boxed{\green {- 2}}} \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \:[/tex]