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3 years ago

9

If x=5y-1and 3x+5=-32, what is the value of y

1 answer:

timama [110]3 years ago

5 0

Answer:

-2.27

Step-by-step explanation:

3x = -32 - 5

3x = - 37

x = - 12.333333333

x = 5 y - 1

substitute x value

- 12.333333 + 1 = 5 y

- 11 .333333 = 5y

- 11.333333 divided by 5 = - 2.27

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2 years ago

У - 6x = ||<br> -77<br> - 2x-3y=-7

Maksim231197 [3]

Answer:

<h2>x= 37/16</h2><h3>y=199/8</h3>

Step-by-step explanation:

1....y=11+6x

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replace y by ..1..

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2 years ago