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mote1985 [20]
3 years ago
7

4b = 12 solve each. equati on for the unknown variable​

Mathematics
1 answer:
dolphi86 [110]3 years ago
6 0

Answer:

b = 3

Step-by-step explanation:

We divide 4 on both sides of the equation to get rid of the 4.

4/4 = 1 (b)

12/4 = 3

b = 3

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Answer:

Y= -1x -3

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Answer:

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~Hello There!~

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8 0
3 years ago
Read 2 more answers
Help please any One who can solve this equation? ☺
malfutka [58]
If y varies directly with x, that means they change at proportion rates. We can define their relationship using a constant k.

y = kx

Plug in what we know to find k.

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k = -3/5

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y = -1 * (-3/5)

y = 3/5
6 0
3 years ago
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