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vampirchik [111]
3 years ago
10

HELP please with this question

Mathematics
2 answers:
Ilia_Sergeevich [38]3 years ago
8 0
Just solve your question for y:

2x + y = 12

y = 12 - 2x
thats the same as
y = -2x + 12

and you know that if y = -2x + 12, it can't equal -6-x
solmaris [256]3 years ago
6 0
Y=-6-x i hope that help you
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118° (10x+2)° solve for x and z
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Answer:

Simplifying

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Reorder the terms:

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Solving

-2 + 10x = 118

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '2' to each side of the equation.

-2 + 2 + 10x = 118 + 2

Combine like terms: -2 + 2 = 0

0 + 10x = 118 + 2

10x = 118 + 2

<em><u>Combine like terms: 118 + 2 = 120</u></em>

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<em><u>Combine like terms: 118 + 2 = 12010x = 120Divide each side by '10'.</u></em>

<em><u>Combine like terms: 118 + 2 = 12010x = 120Divide each side by '10'.x = 12</u></em>

<em><u>Combine like terms: 118 + 2 = 12010x = 120Divide each side by '10'.x = 12Simplifying</u></em>

<em><u>Combine like terms: 118 + 2 = 12010x = 120Divide each side by '10'.x = 12Simplifyingx = 12</u></em>

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3 years ago
Six oranges cost 5.34 how much does 1 cost
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