<span>3x + y = 9 (I)
</span><span>y = –4x + 10 (II)
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Pass the incognito "4x" to the first term, changing the signal when changing sides.
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simplify by (-1)
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</span></span><span>Substitute in equation (I) to find the value of "Y".
</span>3x + y = 9 (I)
3*(1) + y = 9
3 + y = 9
y = 9 - 3
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Answer:
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1, 4/2, 2, 6/2 just keep multiplying by 1/2
Answer:
x=4
Step-by-step explanation:
<h2>Mark as brainliest if it helps . </h2>
Answer:
Here are some correct options:
225,891
234,567
232,987
Step-by-step explanation:
Answer:
i got 1.23 don't think its right though so someone check me
Step-by-step explanation: