Find the sum of these polynomials (x^2-x+8) + (10x^2+7)

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.

Which of the symbols correctly relates the two numbers below check all that apply 6? 6

The only way to identify an intercept is as an ordered pair. true false