3 years ago

What is the rule for X=2 Y=2

Mathematics

1 answer:

Juli2301 [7.4K]3 years ago

6 0

The whole rule table is x+4=y+2.
Rule for the first input is:
X=Y

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Besides 18 and 1, what is one factor of 18?

Andreyy89

Answer:

6, 2

Step-by-step explanation:

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2 years ago

X + y = -1<br> 4x - 2y = -16

djyliett [7]

Answer:

$x=-3 \\and\\ y=2$

Step-by-step explanation:

$x + y = -1$ Equation:1

$4x - 2y = -16$ Equation:2

Solving Equation:1

$x+y=-1$

Subtracting 'y' from both the sides:

$x+y-y=-1-y\\\\x=-1-y$

Putting 'x' in Equation :2

$4(-1-y)-2y=-16\\\\-4-4y-2y=-16\\\\-4-6y=-16$

Adding '4' both the sides

$-6y=-16+4\\\\-6y=-12\\\\y=-12/-6\\\\y=2$

Putting the value of 'y' in equation:1

$x+y=-1$

$x+(2)=-1\\\\x=-1-2\\\\x=-3\\$

The solution is:

$x=-3 \\and\\ y=2$

6 0

2 years ago

The value of a professional basketball player's autograph rose 40% in the last year. It is now worth $364.00. What was it worth

Olin [163]

F it rose 10% that means that it is now worth 110% of what it was a year ago. So set up an equation: 297 = 110% of x297 = 1.1 x270 = x So it was worth $270 a year ago.

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3 years ago

Ok part 2 hey hey it jassie can you answer all my parts and other people to ok here it is

MissTica

0.368 in expanded form would be...

0.000 + 0.300 + 0.060 + 0.008
or simply
.3 + .06 + .008

3 0

2 years ago

Read 2 more answers

X-y=-3<br> I just kinda need the answer

bezimeni [28]

Just so you know, you have to know at least one of the variables to find out what the other is. Like for example, X could equal 2, so that would make y equal 5. Or X could equal 23, and that would make y equal 26.

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3 years ago