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1) 5x+4y= -20 solve equation for y
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1) 5x+4y= -20 solve equation for y
asked
Dec 15, 2022
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1) 5x+4y= -20
solve equation for y
Mathematics
high-school
Iwan
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Iwan
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1
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Maybe y= -10
because if x was 4 then it would be 20 + 4y
But if y was -10 then (4•-10=-40) and 20+-40= -20
this is just a guess though
Sayaki
answered
Dec 20, 2022
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Sayaki
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