Question

Solve: 1/8-6x(less than or equal to) 4/9(9+27x)

Answer 1

1/8 - 6x <= 4/9(9+27x)

1/8 - 6x <= 4 + 12x

- 18x <= 31/8

x >= - 31/144

Hope it helps.

Answer 2

1/8-6x(less than or equal to) 4/9(9+27x)

`(1)/(8) -6x \leq (4)/(9) (9+27x)`

Using distributive property on right side

`(1)/(8) -6x\leq 4+12x`

0.125-6x≤4+12x

12x+6x≥0.125-4

18x≥-3.875

dividing both sides by 18

Answer x≥-0.215