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nexus9112 [7]
2 years ago
11

What is the first step in solving this system of equations by Substitution?

Mathematics
1 answer:
pickupchik [31]2 years ago
6 0

Answer:

x=x+2

Step-by-step explanation:

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The image of parallelogram PQRS after a reflection across Line W Y is parallelogram P'Q'R'S'.
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the answer is 6

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plz mark my answer as brainlist plzzzz vote me also.

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Gnesinka [82]
A.
the y intercept is where x=0
x represents the number of months
when the number of months is 0, that is the initial number of games won

that looks to be a little below y=2, so maybe y=1.8?
the y intercept is y≈1.8
it represents the number of games won with 0 months of practice



B.
we can use y=mx+b
m=slope
b=y intercept
we know the y intercept
find the slope
slope=rise/run
the I'm going from x=0 to x=10
the rise is about 18.95 (from 1.8 to 20.75)
the run is 10
so slope would be 18.95/10=1.895

the equation would be y=1.895x+1.8
the points were (0,1.8) and (10,20.75)
6 0
3 years ago
a satellite moves at a speed of about 27,000 kilometers per hour.write four numbers that could be the actual speed of the satell
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Pie is my answer. Or dose have to be 4 letters
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3 years ago
1 + 2 + (-5) + 4 <br><br> A . -6<br> B . -5 <br> C . 0<br> D . 2<br> E . 4<br> F . 12
Dovator [93]

Answer:

Option D. 2

Step-by-step explanation:

1+2+(-5)+4

= 1+2-5+4

= 1+2+4-5

= 7-5

= 2

5 0
2 years ago
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