sanuluy

2020-11-10

$-2\left(7+y\right)\ge -8\left(y+1\right)$

gwibdaithq

We are given: $-2\left(7+y\right)\ge -8\left(y+1\right)$
Divide both sides by —2. Recall that when we multiply or divide both sides of an inequality by a negative number, we change the direction of the inequality:
$\left(7+y\right)\le 4\left(y+1\right)$
Apply distributive property:
$7+y\le 4y+4$
Subtract 4 from both sides:
$3+y\le 4y$
Subtract y from both sides:
3<3y
Divide both sides by 3:
$1\le y$
or
$y⇒1$

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