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Bess [88]
3 years ago
7

-3x - 3y = 3 y= -5x - 17

Mathematics
1 answer:
Kruka [31]3 years ago
4 0

you first plug (substitute) in y

-3x - 3(-5x-17)=3

then distribute

-3x+15x+51=3

now combine like terms

12x+51=3

subtract to get 12x by itself

12x=3-51 or 12x=-48

lastly divide by 12 to find x

12x/12=-48/12

x=-4

now find y by plugging x into the other equation

y=-5(-4)-17

y=3

(-4,3)

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What percentage of 85 is 10​
Artemon [7]

<em>☽------------❀-------------☾</em>

<em>Hi there!</em>

<em>~</em>

<em>What percentage of 85 is 10​?</em>

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<em>                ↓↓↓</em>

<em>Take the number and multiple it by 85. Then multiply that by . 01.</em>

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3 years ago
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seraphim [82]
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