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sladkih [1.3K]
3 years ago
5

Simplify: X + x = 5y + y =​

Mathematics
2 answers:
Oduvanchick [21]3 years ago
8 0

Answer:

x + x = 2x \\ 5y + y = 6y \\ thank \: ou

Dafna1 [17]3 years ago
4 0

2X

6y

Have a blessed day...

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If y is directly proportional with x and y = 36 when x = 30, what is the value of y when x = 40?
vivado [14]

Answer:

y = 48

Step-by-step explanation:

given y is directly proportional to x then the equation connecting them is

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k = \frac{y}{x} = \frac{36}{30} = \frac{6}{5}

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