The equation Y + 6 =1/3(x-9) is written in point-slope form. What is the equation written in slope-intercept form?

Svetlana's hair is 4 4 centimeters ( cm cm) long. her hair grows 1 . 5 cm 1.5cm per month. svetlana wants her hair to be less than 1 6 cm 16cm long. write an inequality to determine the number of months, m m, svetlana can allow her hair to grow so that it is less than 1 6 cm 16cm long.

Anyone know? will mark brainliest if correct!

Identify the number as a rational or irrational.explain. 127