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Elena L [17]
3 years ago
7

-4x-10x simplify the expression

Mathematics
2 answers:
mrs_skeptik [129]3 years ago
6 0

Answer:-14

Step-by-step explanation:-4x-10x = -14x

           

n200080 [17]3 years ago
4 0

Answer:

= -14x

Step-by-step explanation:

Since the equation is saying to subtract 10x, we are going to change the minus sign to a addition sign and change positive 10 to negative and continue the rest.

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Write the equation in standard form. y=4/7x+3
sdas [7]

Answer:

4x-7y = -21

Step-by-step explanation:

1. Move 4/7x to the other side

-4/7x+y=-3

2. Multiply both sides by -7

4x-7y=-21

3 0
3 years ago
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Ratling [72]

Answer:

(2, 11)

Step-by-step explanation:

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Subtract 5 from both sides

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8 0
3 years ago
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Someone please help out
exis [7]

Answer:

39+0.15m \leqslant 50

Step-by-step explanation:

From the question, Diana wants her total bill to be less than $50.

Diana pays a fixed monthly bill of

$39 for her mobile phone and an additional

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The total monthly bill becomes,

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This inequality can be solved to determine the number of available minutes.

4 0
3 years ago
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