write an equation in slope -intercept form when given the slope and y-intercept. slope =-4, y-intercept =1

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.

Find the cosine function that is represented in the graph.

Which graph represents the equation y =4x