3 years ago

If y=-18 when x=6 find x when y=6

Mathematics

1 answer:

torisob [31]3 years ago

5 0

Answer:

X=-2

Step-by-step explanation: x is negative 1/3 of y. We can tell because of this example so when you divide y=6 by negative 1/3 it makes -2!

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Answer:

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Step-by-step explanation:

3x-12-6x+21=23

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-3x=14

x= $-\frac{14}{3}$

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In order to solve for the variable in the equation 2 (x + 3) + 5 x = 3 (2 x minus 1), Jaleesa begins by applying the distributiv

LekaFEV [45]

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2 years ago

Negative 1X minus 4X equals -4 minus 4X +4+5

Bond [772]

Answer:

X = - 5

Step-by-step explanation:

The above word problem is mathematically interpreted thus:

-1X - 4X = -4 - 4X + 4 + 5

-5X = - 4 - 4X + 4 + 5

-5X = - 4 - 4X + 9

Collect like terms

-5X + 4X = - 4+ 9

-X = 5

X = - 5

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3 years ago