Answer:
y=x-1
is the line equation
Step-by-step explanation:
As we know that general equation of line is given by
y=mx + c
m is the slope and c is is y intercept
Know m = 1 and point (x,y) as (5,4)
So plug in the values and solve for c
4=1*(5)+c
c=-1
So equation of line is
y=x-1
