3 years ago

What is the value of the x variable in the solution to the following system of equations?

Mathematics

1 answer:

Elden [556K]3 years ago

6 0

-2 (x-2y=-5)

-2x+4y=10
2x+3y=4
0+7y=14
/7. /7
y=2

2x+3 (2)=4
2x+6=4
-6. -6
2x=-2
/2. /2
x=-1

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ivann1987 [24]

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Step-by-step explanation:

We are given the following things:

Height of cylinder, $h$ = 15 m

Radius of cylinder, $r = z$ m (Labelled as $z$ )

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Please refer to the image attached for the dimensions of cylinder as given.

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