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wolverine [178]
3 years ago
14

Solve 4x+3y=-2 3x + 5y = 15

Mathematics
1 answer:
ivann1987 [24]3 years ago
8 0

Answer:

x=-5 y=6

Step-by-step explanation:

Multiply the first by 3 and the second by -4

Then add them. Y will be 6

Put 6 for y in the first one and youll find x=-5

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√4x+1=3<br> How do I answer thid
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Answer:

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Step-by-step explanation:

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If a(x) = 3x + 1 and b(x)= √x-4 , what is the domain of (b*a)(x)
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3 years ago
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By rearranging x = 7y - 5 to make y the subject, we get

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<h2>Answer:</h2>

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