Question

Find the value of P if (5,9) is solution of eqation y=px+3.

Answer 1

here,X=5
Y=9
now,
Y=PX+3
9=5P+3
9-3=5P
6 =5P
P=6/5

Answer 2

(X,Y)=(5,9)

9=p5+3
6=p5
6\5=p