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k0ka [10]
3 years ago
10

Rewrite equation in the slope intercept to and graph 4x+3y=-21

Mathematics
1 answer:
kotykmax [81]3 years ago
8 0
The standard formula is y= mx + b 
your equation is 4x + 3y = -21 so first lets get the y variable by itself and remove the x variable by canceling it out, meaning we are going to subtract
4x + 3y = -21 
-4x                -4x 
3y = -4x - 21 and now we are going to get the y by itself by dividing by 3
÷3    ÷3     ÷3
y = 1 1/3x -7 that is your answer i hope this helps
 

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<span>D. a circle's shape is preserved regardless of any rigid transformation</span>

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galina1969 [7]

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Step-by-step explanation:

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Which fraction is equivalent to 6/8. A.8/9. B.4/6. C.9/12. D.8/10
DaniilM [7]

<u>Answer</u><u>:</u>

<h2>C. 9/12</h2>

<u>Explanation:</u>

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<em>4</em><em> </em><em>×</em><em> </em><em>3</em><em> </em><em>=</em><em> </em><em>1</em><em>2</em>

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3 years ago
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EastWind [94]
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3 0
1 year ago
Help me! What is the answer to this question!? Provide a step by step explanation please.
zmey [24]

Answer:

x = -5 or x= 2

Step-by-step explanation:

|-4x-6| = 14

There are two solutions, one positive and one negative

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Add 6 to each side

-4x-6+6 = 14+6       -4x-6+6 = -14+6

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Divide by -4

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