Twice the sum of 9 and y is less than or equal to 5y

Question

asked Jun 13, 2023 104k views

1 Answer

Rahul Tiwari · Answer 1 · 2023-06-20T10:12:31+0000

Answer:

y
$\leq$ -6.5

Explanation:

2(9+y)
$\leq$ 5

(distribute)

18 + 2y
$\leq$ 5

(isolate variable)

2y
$\leq$ 5 - 18

(simplify)

2y
$\leq$ -13

(isolate variable)

y
$\leq$ -6.5