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4 years ago

Complete the solution of the equation Find the value of y when x equals -6. 4x+8y=-4

Mathematics

2 answers:

Licemer1 [7]4 years ago

8 0

Y equals 2.5

4(-6) + 8y= -4
-24 + 8y + -4
+24 + 24
8y = 20
8y/8 = 20/8

y = 2.5

kolezko [41]4 years ago

4 0

Sub in -6 for all the x in the equation
4(-6)+8y=-4
-24+8y=-4
8y=-4 + 24
8y/8 = 20/8
y = 2.5
Hope this helps :)

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3 years ago

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hichkok12 [17]

Answer:

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3 years ago

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Inga [223]

Answer:

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Step-by-step explanation:

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3 years ago

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fgiga [73]

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Step-by-step explanation:

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3 years ago

Hey what's the answer ? <img src="https://tex.z-dn.net/?f=%28x%20-%20y%29" id="TexFormula1" title="(x - y)" alt="(x - y)"

Varvara68 [4.7K]

Answer:

 -1

Step-by-step explanation:

here's your solution

=> The value of x = 1

=> The value of y = 2

=> we need to find ( x - y)

=> so, put the value of above variables in it

=> hence, (1 - 2) = - 1

=> - 1 is correct answer

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3 years ago