2 years ago

Solve the system by substitution. y = -3x +4 y = x

1 answer:

7 0

Answer:

Step-by-step explanation:

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Zarrin [17]

Nice fact I guess

I don’t know

4 0

2 years ago

Firdavs [7]

There are 7 keys in each octave (C,D,E,F,G,A and B) so it would make sense to divide 52 to 7.
52/7=7 octaves and 3 extra kets

3 0

2 years ago

RoseWind [281]

Answer: Tom

Step-by-step explanation:

Tom did 1/3 of 30= 10 out of 30

Steven did 3/10 of 30= 9 out of 30

Juan did 20/100 of 30= 6 out of 30

Marcus did 8 out of 30

6 0

3 years ago

Slav-nsk [51]

$x = - 3 + \frac{5 \sqrt{2} }{2} \\ - 3 - \frac{5 \sqrt{2} }{2}$
$x = .5355339 \\ - 6.5355339$

I think that's what your looking for

6 0

2 years ago

Sliva [168]

The answer is 5/8 because they both are divisable by 10

7 0

3 years ago