2 years ago

HELP ME SOLVEEEE !!!!!

Mathematics

2 answers:

Stels [109]2 years ago

7 0

Answer:

y=2

Step-by-step explanation:

y+7=9(y-1)

y+7=9y-9

y-9y=-9-7

-8y=-16

y=2

kykrilka [37]2 years ago

4 0

<h2>>> Answer </h2>

_________

$\:$

$\frac{1}{3} (y + 7) = 3(y - 1)$

$\frac{y + 7}3 = 3(y - 1)$

$y + 7 = 9(y - 1)$

$y + 7 = 9y - 9$

$y - 9y = - 9 - 7$

$- 8y = - 16$

y = 2✔

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