Andre is earning P20,000 monthly salary in a job if he works continuously and had an increase of P200 a month after another what will his salary be in the end of 6 years ​

no this is a nonlinear negative

the image is given below

since the options are not given so we draw it from the equation

the given equation is

y = (x-1) (x+4)

y = y² + 3x - 4

the above equation is a quadratic equation which will have two roots. if we draw the graph for it, it will look like this

mgxmgzmgzzzlgxhhhx. dlulhx