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Svet_ta [14]
3 years ago
15

I need help with this

Mathematics
1 answer:
AveGali [126]3 years ago
3 0

Answer:

-3,1

Step-by-step explanation:

4(x-1)=3(x+3)

4x-4=3x+9

x=13

Denominator of a fraction cannot be zero. If it’s a zero the answerwill be undefined.

Therefore :

X-1 cannot be 0

Xcannot be 1

X+3 cannot be 0

X cannot be -3

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Plz help with this:)
4vir4ik [10]

9514 1404 393

Answer:

  -4

Step-by-step explanation:

The point (x, y) = (0, 0) is on the line, so it represents a <em>proportional relation</em>. Any ratio of y to x will be the slope. The choice that makes this computation easiest is ...

  x = 1, y = -4

  y/x = -4/1 = -4

The slope of the line is -4.

3 0
3 years ago
The ratio is 8:9 is the ratio between 0.45 - 0.60?
bagirrra123 [75]

Divide 8 by 9

8 / 9 = 0.888

0.88 is greater than 0.60 so it is not between 0.45 - 0.60

4 0
3 years ago
Given 2x² = -8, x is ____
IrinaVladis [17]

Answer:

2x² = -8

x² = -4

The answer is no real solutions (x ∉ R) because a perfect square cannot be negative.

5 0
3 years ago
Read 2 more answers
What is ​ 4910 ​ expressed as a decimal?What is ​ 4910 ​ expressed as a decimal?
Anna35 [415]
I think its 4910.00 you can't make a whole number a decimal.
5 0
3 years ago
Read 2 more answers
The height of josie’s dog 11 1/4 inches to the nearest quarter inch and 11 inches to the nearest half inch.which measurement is
Lisa [10]
Both measurements are correct if you're rounding the dogs height.

But the more precise measurement would be 11 1/4.

Mainly because its a smaller fraction so it has more meaning to it instead of just plain 11

It would get more precise as the fraction got larger
For example.

Not very precise 
11, 11 1/2, 11 1/4,   

Precise
11 1/8, 11 1/16 

Hope this helps!
Brainliest is always appreciated if you feel its deserved!<span />
3 0
3 years ago
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